Question

What is the area of a trapezoid.. base 14in and 7in height is 5in?

Answer 1

Answer:

A = 52.5 in^2

Step-by-step explanation:

The area of a trapezoid is

A = 1/2 (b1+b2)h

where b1 and b2 are the bases and h is the height

A = 1/2 ( 14+7)*5

A = 105/2

A = 52.5 in^2

Answer 2

if the formula is $\frac{(B+b)}{2} .h$ we just need to plug in the values

21/2 = 10.5 x 5 = 52.5

hope it helps :)