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
