Question

Helppp!!!! please!!!

Answer 1

Answer:

d. 15 square yard

Step-by-step explanation:

$area \: of \: shape \\ = \frac{1}{2} \times base \times height \\ \\ = \frac{1}{2} \times 10 \times 3 \\ \\ = \frac{1}{2} \times 30 \\ \\ = 15 \: {yd}^{2}$

Answer 2

Answer: d. 15yd^2

Explanation:
A = (b x h)/2
A = (10 x 3)/2
A = 30/2
A = 15