Question

Please answer this correctly

Answer 1

Answer:

The answer is 2.5ft².

Step-by-step explanation:

Given that the area of trapezoid formula is A = 1/2×(a+b)×h where a and b is the length and h is the height. Then substitute the following values into the formula :

$area = \frac{1}{2} \times (a + b) \times h$

Let a = 1.2,

Let b = 0.8,

Let c = 2.5,

$area = \frac{1}{2} \times (1.2 + 0.8) \times 2.5$

$area = \frac{1}{2} \times 2 \times 2.5$

$area = 2.5 {feet}^{2}$