5. What is the area of a trapezoid with the following measurements? Base 1=15
cm, Base 2 =22 cm, Height =7 cm. (Show all of your work)

129.5 cm²

Step-by-step explanation:

The area (A) of a trapezoid is calculated as

A = h(a + b)

where h is the height and a, b the parallel bases

Here h = 7, a = 15 and b = 22 , thus

A = × 7 × (15 + 22)

   = 0.5 × 7 × 37

   = 129.5

3: 2

step-by-step explanation:

shorter piece is 2: 3, so just reverse it, and you get 3: 2

4

step-by-step explanation:

6 (donuts) divided by 3 is 2.

so 2/3 means 2 times 2, which is 4/6.

you get two and your friend gets four.