jaycie13danielle jaycie13danielle

06-03-2019
Mathematics

contestada

Find the area of the circle. Leave your answer in terms of pi
A)100pi cm^2
B)20pi cm^2
C)40pi cm^2
D)400pi cm^2

Find the area of the circle Leave your answer in terms of pi A100pi cm2 B20pi cm2 C40pi cm2 D400pi cm2 class=

Respuesta :

anyahelmer3 anyahelmer3

06-03-2019

Answer:

A) 100pi cm^2

Step-by-step explanation:

area of a circle: r^2pi

radius=1/2diameter

diameter=20 cm

radius=10cm

10^2pi cm

100pi cm^2

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