Answer:
136 cm²
Step-by-step explanation:
Area of the composite figure = area of the triangle + area of the rectangle
= ½*bh + L*W
Where,
b = 16 - 8 = 8 cm
h = 13 - 7 = 6 cm
L = 16 cm
W = 7 cm
Plug in the values into the equation
Area of the composite figure = ½*8*6 + 16*7
= 24 + 112
= 136 cm²
