Answer: 153.86
Step-by-step explanation:
a=nr^2
A= 3.14 * 49
A= 153.86
Answer:
153.94
It says in Google Calculator
(You can also use Google and search up "Circle with area with 7" and put the information in.)
A= pi r ^2
Apply the equation
Answer:2because it is a 45 45 90
the answer is b
