Question

Hi! what’s the area and formula of this problem?

Answer 1

Answer: 124sqcm

Explanation:

Shape is trapezium so area is (1/2)(a+b)(h)

a= 12, b= 19, h= 8

Area= (1/2)(12+19)(8)= (1/2)(31)(8)= 31*4= 124

Answer 2

Base 1 + Base 2 x height x 1/2 is the formula

124 is your area