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PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!

PLEASE HELP ME class=

Sagot :

Step-by-step explanation:

figure 1

2 triangles and 1 square formed

side of square = 2 in

area = 4 in^2

triangle area = 1/2*2*2=2

2 triangles, so collective area = 4 in^2

total area =8 in^2

figure 2

a rectangle of 6*4 and triangles with b=3 and hr =4

area of rect = 24

area of triangle = 1/2*4*3 = 6

24+6+6 = 36 ft^2

Answer:

1. 8 in2

2. 30 ft2

Step-by-step explanation:

The formula is A=a+b/2*h
A=area
a=top length
b=bottom lenght
h=height.

1. 2+4/2*2=8

2. 6+9/2*4=30

Brainliest pls. Thx!!!