Answer:
The radius of garden is 21 feet.
Step-by-step explanation:
Given that the formula of circumference is C = 2×π×r. So you have to substitute the following values into the formula :
[tex]C = 2 \times \pi \times r[/tex]
[tex]let \: C = 131.88 \\ let \: \pi = 3.14[/tex]
[tex]131.88 = 2 \times 3.14 \times r[/tex]
[tex]131.88 = 6.28 \times r[/tex]
[tex]131.88 \div 6.28 = r[/tex]
[tex]21 = r[/tex]
[tex]r = 21 \: feet[/tex]
