2 years ago

Can someone help me with this pleasee

Mathematics

2 answers:

I am Lyosha [343]2 years ago

6 0

Answer:

its D

Step-by-step explanation:

good luck

Svetllana [295]2 years ago

6 0

Answer:

5155.07142857

Step-by-step explanation:

diameter/2 = radius

81/2 = radius

40.5 = radius

Area = π r^2

Area = 22/7 *40.5^2

Area = 5155.07142857

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