Mathematics High School

what is the area of the triangle ​

What Is The Area Of The Triangle

Answers

Answer 1
3 I think because it has three side
I might get it wrong but I’m just trying
Answer 2

Answer:

4 units²

Step-by-step explanation:

The area (A) of a triangle is calculated as

A= [tex]\frac{1}2}[/tex] bh ( b is the base and h the perpendicular height )

Here b = 4 and h = 2 , then

A = [tex]\frac{1}{2}[/tex] × 4 × 2 = 2 × 2 = 4 units²

Related Questions

The area of a triangle is 30 square inches. What is the length of the base if the height is 6 centimeters?

Answers

Answer:

x = 10 cm

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )

Here b = x, h = 6 and A = 30 , then

[tex]\frac{1}{2}[/tex] × 6 × x = 30

3x = 30 ( divide both sides by 3 )

x = 10

The length of the base is 25.4 cm.

A triangle is a 3-sided polygon. The sum of angles in a triangle is 180 degrees.

Types of triangle

Equilateral triangle Scalene triangle Isosceles triangleRight triangle

Length of the base of a triangle = (2 x area) / height

1 inch = 2.54 cm

30 x 2.54 = 76.20cm

(2 x 76.20) / 6 = 25.4 cm

A similar question was answered here: https://brainly.com/question/11952845

a new smart phone application is available for download the number y of downloads can be modeled by the function y-6.3x^2+3000

Answers

Answer:

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Up

Vertex:  

(

0

,

−

3000

)

Focus:  

(

0

,

−

2999.9

¯¯¯¯¯¯¯¯¯¯¯¯

603174

)

Axis of Symmetry:  

x

=

0

Directrix:  

y

=

−

3000.0

¯¯¯¯¯¯¯¯¯¯¯¯

396825

x

y

−

2

−

2974.8

−

1

−

2993.7

0

−

3000

1

−

2993.7

2

−

2974.8

Step-by-step explanation:


The length of one base of a trapezoid is 19 meters and the length of the median is 23 meters. Find the length of the other base,

Answers

Answer:

27

Step-by-step explanation:

19+x/2=23

19+x=46

x=27

or 19-23=4

23+4=27

The length of the other base of the trapezoid is 27 meters.

What is a Trapezoid?

A trapezoid is a polygon with four sides, it has one pair of parallel sides.

The length of the base of a trapezoid is 19 meters.

The length of the median is 23 meters.

The median in a trapezoid is a line that is in the drawn in the mid way of the two non-adjacent sides.

The value of median is half of the bases added together.

Median = (1/2) ( Base₁ +  Base₂)

Substituting the values in the formula to obtain the value of the other base.

Let x be the length of the other base,

23 = (1/2) * ( 19 + x)

23 *2 = 19+x

46 = 19 +x

x = 27 meters

The length of the other base is 27 meters.

To know more about Trapezoid

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Solve each equation.Show your work.
Can someone help me please??​

Answers

Answer:

1/2a = -5

a = (-5 x 2) : 1

a = -10

8 - b = 9,5

b = 8 - 9,5

b = -1,25

0,1 = -10c

c = 0,1 : -10

c = -0,01

I hope it's helpful.

question is below
will give brainliest to best answer

Answers

Answer:

i dont see a question, sorry

What is the slope of the line in the graph below?

Answers

Answer:

6

Step-by-step explanation:

peeiroeoeolonesoapsodndd

Can someone please help me with this? There's two images btw.

Answers

Answer:

Part A: 13.5 meters

Part B: 3.25 hours

Step-by-step explanation:

Work shown

Which number line shows the solution to the inequality 5x - 23 < -3?

Answers

X < 4
That is the answer

What is the equation of the line that passes through the point (-8,5) and has a
slope of - ?

Answers

Answer:

Step-by-step explanation:

Brian is mowing his lawn. He and his family have 7.84 acres. Brian mows 1.29 1 acres on Monday, 0.85 acres on Tuesday, and 3.63 acres on Thursday. How many acres does Brian have left to mow? * 0 2.70 0 20.7 02.07 O 0.207​

Answers

Answer:

2.07

Step-by-step explanation:

I DID IT ON A CALCULATOR

The area of a 2D form is the amount of space within its perimeter. The area that is needed to be mowed by Brian is 2.07 acres.

What is an area?

The area of a 2D form is the amount of space within its perimeter. It is measured in square units such as cm2, m2, and so on. To find the area of a square formula or other quadrilateral, multiply its length by its width.

The total area that is needed to mow is 7.84 acres. Given that Brian mows 1.291 acres on Monday, 0.85 acres on Tuesday, and 3.63 acres on Thursday. Therefore, the area already mowed by Brian can be written as,

[tex]\rm \text{The area already mowed by Brian} = 1.291 + 0.85 + 3.63= 5.771\ acres[/tex]

The area that is left to mow = Total area - Area already mowed by Brian

                                              = 7.84 - 5.771

                                              = 2.069 acres ≈ 2.07 acres

Hence, the area that is needed to be mowed by Brian is 2.07 acres.

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Write the equation of the line in fully simplified slope-intercept form?​

Answers

Answer:

ok

Step-by-step explanation:

Answer:

y=-1/2x-1

Step-by-step explanation:

What is cos43 equal to

Answers

Answer:

0.73 (rounded to hundredths)

Step-by-step explanation:

cos(43) = 0.73135... = 0.73 rounded to hundredths

It equals 0.555113

Hope this helps!

9min:600s in its simplest form​

Answers

Answer:

9/10

Step-by-step explanation:

9m = 540s

540/60 = 9

600/60 = 10

Plz mark brainliest thanks

WRITE AN EQUATION RHAT DESCRIBES THE PATTERN SHOWN IN THE TABLE!! Please help!!! HURRY PLEASE TYSM

Answers

Answer:

he depends on the 12th week because he ran more miles

Step-by-step explanation:

8<10<13<17

4. Write the equation in point-slope form. (-6, -2) and m = 3

Answers

y+2=3(x+6) is your answer.

what is the volume of the cube if one side is equal to 6 cm

Answers

Answer:

The volume is 216 cm³

Step-by-step explanation:

Hope this helped Mark BRAINLEST!!!

answer to (4f+1)–(4f+1)

Answers

Answer:

0

Step-by-step explanation:

subtracting like terms

4f+1-4f-1=0
Here the answer is 0

help please! ill mark brainliest!

Answers

Answer:

The answer is 90

Step-by-step explanation:

When HI=GH

Then m<G=m<I= 45

m<H=180-(45+45)=90

If you need any explanation in it or anything on math you can communicate with me on Whats on this number +201557831028 or in email or face or anything

Can you please help me solve this

Answers

On the table, x is in the left column, y is in the right.
Using the equation y = kx, we need to find k for that data
150 = k(1250)
150/1250 = k
0.12 = k

You can confirm that by doing the same with the second row, but I won’t put that here. It’s the same.

Dollars/kilowatt-hour is the label for the k of each equation (0.12, 0.15). We calculated dollars divided by (per) kWh.

Company P is less expensive than company M, because 0.12 < 0.15.

We need to buy 2,375 kWh of electricity from company P. The equation y = kx applies, where y is unknown, k = 0.12, and x = 2,375

y = (0.12)(2375)
y = $285

Let me know if you have any questions.

David lives approximately 485 meters from max. What is the distance In Kilometers

Answers

Answer:

.485

Step-by-step explanation:

A meter is .001 of a kilometer

The point of equidistant from the vertices of a triangle is its? ​

Answers

Answer:

The CIRCUMCENTER of a triangle is the point in the plane equidistant from the three vertices of the triangle.

Please solve this and give answer

Answers

Answer:

Step-by-step explanation:

Which equation represents a line that passes through the two points in the
table?
х
у
3
1
6
6
o
O A. y+15(x +3)
B. y-1- (x-3)
O C. y-6-(x =6)
O D. y+6= $(x+6)

Answers

Answer:

Y-1=5/3(x-3) (aka b)

Step-by-step explanation:

Plz help. I will mark Brainlyist

Answers

Step-by-step explanation:

A = -2/3, B = -1 /6, C = 1/2, D = 4/3

2^4x2^3 divide 2^5x2^4

Answers

Answer:

1/4

Step-by-step explanation:

The product of w and 7 is greater than or equal to 23?

Answers

Answer:

Hope it helps you

Step-by-step explanation:

3 + 7x < 26

7x < 23

x < 23/7

x < 3 2/7

Answer:

Wow nice to meet u !!!!!!

What is the location of F on the decimal number line below?
Write your answer as a decimal

Answers

Answer:

6.45

Step-by-step explanation:

Every part is 0.01 bigger or smaller

You can find it out by subtraction and then division

6.5 - 6.4 = 0.1

0.1 : 10 = 0.01

There are 10 parts that's why you divide it by 10.

If there will be 2 parts you will divide by 2

Location of F on the given decimal number line is [tex]6.45[/tex] .

What is number line?

" Number line is defined as a straight line which represents the numbers on it with equal interval."

According to the question,

Given number line,

F is between two decimal numbers [tex]6.4[/tex] and [tex]6.5[/tex]

[tex]6.4[/tex] and [tex]6.5[/tex] divides into [tex]10[/tex] equal parts.

On the number line distance between [tex]6.4[/tex] and [tex]6.5[/tex] is equals to [tex]0.1[/tex]

Each part represents [tex]0.1 \over 10[/tex] distance which is equals to [tex]0.01[/tex].

F is on the [tex]5th[/tex] location.

On the number line distance of F from [tex]6.4[/tex] is [tex]0.01 \times 5 = 0.05[/tex]

Therefore, location of F  

[tex]= 6.4 + 0.05\\\\= 6.45[/tex]

Hence, location of F on the given decimal number line is [tex]6.45[/tex] .

Learn more about number line here

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Part D
If the vertical length is 10, what is the horizontal length?
PLZZZZ HELP ME <3

Answers

Answer:

6 you would calculate it just like vertical length

6 calculate it like the vertical length

6 is 2/3 of what number

Answers

Answer:

9

Step-by-step explanation:

Let that number be x whose 6 is two thirds. Now we need to find here the value of x .

So,

[tex]\underline{\boldsymbol{ According\ to \ the \ Question :- }}[/tex]

=> x × ⅔ = 6

=> x = 6*3/2

=> x = 9

What is the surface area??

Answers

Answer:

120+96+rhom do the rest

Step-by-step explanation:

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