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Alex Ar [27]
2 years ago
6

The given expression is 3.14(rs + r2)

Mathematics
1 answer:
tamaranim1 [39]2 years ago
8 0

Answer:

Step-by-step explanation:

R=3 S=5 then it's 3x5 which is 15

3x2=6

Next do 15+6=21

Then do 21x3.14=65.94

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