Answer:
Explanation:
The figure contains a rectangle and a trapezium. The area of the figure would be the sum of the area of the rectangle and the area of the trapezium.
The formula for determining the area of a rectangle is
Area = length × width
Area of the rectangle = 4 × 7 = 28cm cm²
The formula for determining the area of a trapezium is expressed as
Area = 1/2(a + b)h
a = 7cm
b = 10cm
h = 8cm
Area of trapezium = 1/2(7 + 10)8
= 1/2 × 17 × 8 = 68 cm²
Therefore, area of the figure would be
68 + 28 = 96 cm²