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3 years ago

I really really really need the answer for this please help me please!!!

Mathematics

1 answer:

Paraphin [41]3 years ago

6 0

Answer:

61 c

Step-by-step explanation:

Circumference= 2πr = πd=3.14d

25 c, d = 24.3 mm ⇒ C=24.3*3.14 = 76.302
10 c, d = 17.9 mm ⇒ C=17.9*3.14 = 56.206
5 c, d = 21.2 mm ⇒ C=21.2*3.14 = 66.568
1 c, d = 19.1 mm ⇒ C=19.1*3.14 = 59.974

1*10 c+ 2*25 c+ 1*1 c = 61 c

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