Question

The radius of a circle is 4 inches. What is the circle's area?
p=4 in
Use 3.14 for T.

Answer 1

Answer:

50.27

Step-by-step explanation:

Answer 2

Answer:

50.24

Step-by-step explanation:

$r = 4 \\ \pi = 3.14 \\ area = \pi {r}^{2}$

Input the values into the equation

$3.14 \times {4}^{2} \\ = 3.14 \times 16 \\ = 50.24$