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

Step-by-step 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  $\frac{628.4}{4} = 157.1$

Approximately the number of flowers is 157