Question

please answer this question If any body answer I will mark him brainlist ​

Answer 1

Answer:

$area = \frac{a + b}{2} \times h \\ = \frac{4 + 2}{2} \times 3 \\ = \frac{6}{2} \times 3 \\ = 3 \times 3 \\ = 9 {cm}^{2}$