Question

HURRY THIS IS 60 POINTS PLEASE HELP NOW

Answer 1

Answer:

252 $cm^{2}$

Step-by-step explanation:

To find the area of a trapezoid, you must add both the bases up then divide by two. After that you must multiply that by the height.

$\frac{a+b}{2} h$ here is the formula where a and b are the bases.

$\frac{20+16}{2} * 7$

Simplify.

$\frac{36}{2} * 7\\\\18*7\\= 126$

That is the area of one trapezoid and since there are two of the same trapezoids, you must multiply by two.

$126 * 2 = 252$

Therefore your answer is 252 cm^2.

Answer 2

Answer:

252 cm²

Step-by-step explanation:

2[½ × (20 + 16) × 7]

36 × 7

252