10 POINTS! Find the area of the figure. Round to the nearest tenth if necessary. Use 3.14 for \pi .

Question

10 POINTS!

Find the area of the figure. Round to the nearest tenth if necessary. Use 3.14 for
`\pi` .

Answer 1

66.2 units²

Explanation:

The figure is composed of a rectangle and a triangle

area of rectangle = 9.6 × 4.8 = 46.08 units²

area of triangle = 0.5 × 9.6 × (9 - 4.8) = 0.5 × 9.6 × 4.2 = 20.16 units²

Thus

area of figure = 46.08 + 20.16 = 66.2 units² ( to nearest tenth )