The figure is 1/4 of a circle 2 inches on the side what is the best approximation for the perimeter of the figure used 3.14 to approximate pie

Question

asked Mar 23, 2021 139k views

1 Answer

JojoIV · Answer 1 · 2021-03-27T20:44:34+0000

Solution:

Given that,

The figure is 1/4 of a circle of 2 inches on side

To find: Perimeter of figure

The perimeter (p) of a quadrant is given as:

$p = 0.5 \pi r+2r$

Where, r is the radius

Substitute r = 2

$p = 0.5 * 3.14 * 2 + 2 * 2\\\\p = 3.14 + 4\\\\p = 7.14$

Thus perimeter of figure is 7.14 inches