Molly is making pizza for supper and wants to cover the top of the pizza with sauce. She has measured the radius of the pizza to be 5 inches, how many square inches will the sauce cover?
Choose the correct option
31.4 inches squared
78.5 inches squared
15.7 inches squared
Answers
Answered by
3
Answer:
Given:-
- Radius of pizza= 5 inches
To Find:-
- Area of pizza covered by Sauce.
Step-by-step explanation:
Solution:-
Area of pizza covered by sauce= 22/7 × square of radius of pizza.
=> 22/7 × 5inches × 5inches
=> 22/7 × 25 sq. inches
=> 550/7 sq. inches
=> 78.5 sq. inches
Therefore,
78.5 inches squared is the correct option.
Answered by
2
Answer:
hey here is your answer
pls mark it as brainliest
so here we go
Step-by-step explanation:
now molly when measured radius of pizza which is in circle shape he determined it as 5 inches
so to determine how many square inches
we basically want to find its area covered
so now area of pizza=area of circle
ie area of pizza=pi×radius square
=22/7×5×5
=22/7×25
=550/7
=78.57 square inches
so about 78.57 ie approximately 78.5 square inches will get covered by pizza
Similar questions