Answer:
Area=26sq.m
Step-by-step explanation:
A=1/2(b1+b2)h
h=height=4
b1=base 1= 5
b2=base 2=8
A=1/2(5+8)4
A=2(13)
A=26
26
(b+b) x h ÷ 2
(5+8) x 4 ÷ 2
13 x 4 ÷ 2
52 ÷ 2
