Question

How many flowers, spaced every 4 in., are needed to surround a circular garden with a 100-ft radius? use 3.14

Answer 1

Answer:157

Explanation:

Answer 2

157

Explanation:

Let us first calculate the circumference of the circular of the circular garden

`C= 2\pi r`

Given

r= 100

`C= 2*3.142*100\\C= 628.4 ft`

Since the desired space between flowers is 4ft

Then the flowers needed for the garden is
`(628.4)/(4) = 157.1`

Approximately the number of flowers is 157