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3 years ago

Please help me find the circumference and area

Mathematics

2 answers:

Andreas93 [3]3 years ago

8 0

Answer:

Area is 1384.74

Circumference is 131.88

Step-by-step explanation:

42 ÷ 2 = 21

21 = radius

C=2(pie sign lol)r

2×3.14×21

131.88 ^

A= 3.14r^2

21×21 = 441

3.14×441

1384.74^

Nostrana [21]3 years ago

5 0

The circumference is 131.95 and the area is 1385.44

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Please help me find the circumference and area ​

Please help me find the circumference and area