Question

What is the area of the object Below?
A.
158 sq cm
B.
102 sq cm
C.
94 sq cm
D.
142 sq cm

Answer 1

split the image into 2 rectangles
so
A = (8 x 4) +(10 x 7)
A = 32 + 70
A = 102 

answer
B. 
102 sq cm

Answer 2

7 x 10 = 70

4 x 8 = 32

32 + 70 = 102

102 is your answer. :-)