Question

Answer these two questions for me
and I will make you
brainlist
the answer has to correct though

Answer 1

Answer:

11.76

84.7cm2............

Answer 2

Answer:

(1). 35.25 cm² , (2). 5.88 in²

Step-by-step explanation:

I assume we have to find area of the trapezoid (I'm not sure, why height is marked red on the picture)!!

$A=\frac{b_{1} +b_{2} }{2} h$

Question 1). $b_{1}$ = 5 cm , $b_{2}$ = 10 cm , h = 4.7 cm , A = [(5 + 10) / 2] × 4.7 = 35.25 cm²  

Question 2). $b_{1}$ = 4 in , $b_{2}$ = 1.6 in , h = 2.1 in , A = [(4 + 1.6) / 2] × 2.1 = 5.88 in²