Find the perimeter of the window to the nearest hundredth

Question

asked Jun 3, 2022 16.6k views

2 Answers

Nathan Champion · Answer 1 · 2022-06-04T17:23:18+0000

The Perimeter of the window to the nearest hundredth is 4.71 ft

The Perimeter of a semi circle is a measure of its circumference. The formula for the circumference of the semi-circle is :

Inputting our values into the formula ;

Circumference = 3.14 × 1.5 = 4.71 ft

The Perimeter of the window is 4.71 ft

Vermotr · Answer 2 · 2022-06-09T15:07:36+0000

Answer:

9.43ft

Explanation:

Given

d = 3ft

Required

Determine the perimeter

To do this, we simply calculate the circumference;

This gives:

$C = \pi d$

C = (22)/(7) *3

C = (66)/(7)

C = 9.43ft