Question

The diameter of a circle is 1.4 centimeters. Find its area. Use 3.14 Round to the nearest

hundredth

Answer 1

The donated in feet toes is 12 inches by 4

Answer 2

Area = 1.54

Explanation:

Area = π
`r^(2)`

π = 3.14

diameter = 1.4

radius (half of diameter) = 0.7

Area = 3.14 x
`0.7^(2)`

Area = 3.14 x 0.49

Area = 1.5386

round to the nearest hundredth:

1.5386 = 1.54