Answer:
Radius = 4.7 in
Step-by-step explanation:
To find the radius of the circle with a circumference of 29.5 in, we will follow the steps below;
First, lets write down the formula of the circumference of a circle.
The circumference of a circle is given by C = 2πr
where c = circumference of the circle and r = radius of the circle.
From the question given, circumference C = 29.5 and π = 3.14
Lets insert the values into the formula
C = 2πr
29.5 = 2× 3.14×r
29.5 =6.28r
Divide both-side of the equation by 6.28
29.5/6.28 =6.28r/6.26
On the right-hand side of the equation 6.28 will cancel-out 6.28 leav ing us with just r while on the left-hand side of gthe equation 29.5 will be divided by 6.28
4.7 ≈ r
r≈4.7 in to the nearest tenth
Radius = 4.7 in
