Mathematics Middle School

A trapezoid was broken into a triangle and rectangle.

The area of the rectangle is cm2.
The area of the triangle is cm2.
The area of the trapezoid is cm2.

A Trapezoid Was Broken Into A Triangle And Rectangle.The Area Of The Rectangle Is Cm2.The Area Of The

Answers

Answer 1

Answer:

Step-by-step explanation:

Base x Height = Area

10x12=120 the area of the rectangle is 120

area of the triangle is 28

sorry but I don't know the trapezoid

Answer 2

The area of the rectangle is 120 cm².

The area of the triangle is 24 cm².

The area of the trapezoid is 144 cm².

What is a trapezoid?

An open, flat object with four straight sides and one pair of parallel sides is referred to as a trapezoid or trapezium.

A trapezium's non-parallel sides are referred to as the legs, while its parallel sides are referred to as the bases. The legs of a trapezium can also be parallel. The parallel sides may be vertical, horizontal, or angled.

The area of a trapezoid is (1/2)×(sum of the two parallel sides)×height.

We know, the area of a triangle is (1/2)×base×height and the area of a rectangle is (length×width).

Therefore, From the given information,

The area of the triangle is, (1/2)×4×12 = 24cm².

And the area of the rectangle is, (10×12) = 120 cm².

Therefore, The area of the trapezoid is,

= (24 + 120) cm².

= 144 cm².

learn more about trapezoids here :

https://brainly.com/question/8643562

#SPJ7

Related Questions

Pls answer and thanks!!

Use addition to solve the linear system of equations.

3x - y = 6

y = x - 4

Answers

Answer:

Problem:

Solve 3x−y=6;y=x−4

Steps:

I will try to solve your system of equations.

y=x−4;3x−y=6

Step: Solvey=x−4for y:

Step: Substitutex−4foryin3x−y=6:

3x−y=6

3x−(x−4)=6

2x+4=6(Simplify both sides of the equation)

2x+4+−4=6+−4(Add -4 to both sides)

2x=2

2x

2

=

2

2

(Divide both sides by 2)

x=1

Step: Substitute1forxiny=x−4:

y=x−4

y=1−4

y=−3(Simplify both sides of the equation)

Answer:

y=−3 and x=1

Step-by-step explanation:

Hope this helped you

y=-3,x=1 because of the work

how many vertices AND faces does this shape have ? (NO LINKS)

Answers

Answer:

5 faces and 6 vertices

Step-by-step explanation:

Answer:

There are 6 vertices and 5 faces

Circle the pair of angles that are supplements. g. 121° 103° 67° 56° 77° ?

Answers

Answer: poop

Step-by-step explanation:

Answer:

103 and 77

Step-by-step explanation:

Supplementary angles add up to 180 degrees

HELP HELP HELPPPPPPP

Answers

Answer:

5/8

Step-by-step explanation:

Answer:I cant do this sorry but good luck!

Step-by-step explanation:

Please help I need help with #17, 19, and 21

Answers

Answer:

Step-by-step explanation:

All the angles in a triangle have to add up to 180 degrees.

#17.)

45+50=95

180-95=85

x=85

#18.)

This one is a little different. The furthest two angles are complimentary which means that they add up to 180 degrees (a straight line.) Once you find the missing angle to that one, you can do the same thing as you did in #17.

180-118=62.

25+62=87

180-87=93

x=93

#21.)

For this one a slightly larger equation is needed. Since we don't have a definite number for the bottom left angle, we have to use x+2 as our number. We first have to find the bottom right angle though.

180-108=72

x+x+2+72=180

2x+74=180

2x=106

x=53

Answer

#17=85

#19=93

#21=53

Other Questions
"And they were riding to their deaths. Why does this line of text createsuspense? the night gardener the help The length of a rectangular lot is 6 feet less than 3 times itswidth. Its area is 222 square feet.Its width isfeet and its length isfeet. A missile is fired such that its height above the ground is given by h=-9.8t^2+38.2t+6.5, where t represents the number of seconds since the rocket was fired. Using the quadratic formula, determine, to the nearest tenth of a second, when the rocket will hit the ground.Please I need help with this question Paraphrase "Why the Evergreen Trees Never Lose Their Leaves" by dragging the sentences into order. Put the first event at the top and the last event at the bottom. Which of these organisms are sessile?A.Birds.B.Sloths.C.Sponges.D.Worms. HELLPP I NEED THE ANSWER NOW!!!!! Bloodworms, which are the mature larvae of non-biting midge flies, are commonly found in and around bodies of water. Most types of bloodworms can live only in pollution-free, oxygen-rich environments. However, a few species thrive in environments with low concentrations of oxygen and high concentrations of nutrients and pollutants. From the changes in the bloodworm populations shown in the table above, what can be determined about how water in the stream has changed?A. The water has become less polluted, as evidenced by the decrease in the number of bloodworm species present and the increase in bloodworm population density. B. The water has become more polluted, as evidenced by the decrease in the number of bloodworm species present and the increase in bloodworm population density. C. The water in the stream has become less nutrient-rich, as evidenced by the increase in bloodworm population density. D. The water in the stream has become more oxygenated, as evidenced by the increase in bloodworm population density. PLEASE HELP ASAP!! CORRECT ANSWER ONLY PLEASE!!! ABC Lumber Company has stock with these probabilities of value after five years with an initial investment of $2,000: 55% probability of a $1,800 value, 20% probability of a $2,100 value, and 25% probability of a $2,700 value. What is the expected value of the investment after five years?A. $2,085B. $2,000C. $1,950D. $1,545 1. Is it proportional?2. If so, what is the constant ofproportionality? (unit rate)3. Write an equation thatexpresses the table in theformY = KX What is the magnitude of -5+ 12i? Which president that we talked about tried to stack the court? Pls help this is due in a few minutes Write a sentence with the word "bounding" that shows your understanding of the word. Describe what different people do by completing the sentences with theappropriate present tense form of the verb in parentheses. Which of the following are binomials? Check all that apply.A. x^3+ 8 + yB. -x + 24C. x^11D. x + (3/x)E. x^8F. x + 3 After proteins are made, they must besorted and packaged in preparation foruse by the cell. Where does this takeplace?A. endoplasmic reticulum B. cell wall C.Golgi bodies find the measure of YWX This poem is an example of which of the following? * penguin black, white waddling, swimming, leaping A tuxedo in cold water EmperorA. SonnetB. CinquainC. HaikuD. Limerick Read Question On PNG When did we learn dis Max points and Brainlest! What does "odd" mean A.feeling sadB.having skillsC.not willing to take a riskD.not part of a pair or set