himawarilope himawarilope

03-02-2022
Mathematics

contestada

8. A circular lid has an area of 50.24 square
centimeters. What is the radius of the lid?
Use 3.14 for T.
A.4 cm
B. 8 cm
C 12 cm
D. 16 cm

Respuesta :

JennyTheBest813 JennyTheBest813

03-02-2022

Answer:

4 centimeters

Step-by-step explanation:

The area of a circle is πr². r is the radius, and we are using 3.14 for π.

50.24=3.14r²

16=r²

r=4

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