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Dmitry [639]
4 years ago
13

Please help.................

Mathematics
1 answer:
evablogger [386]4 years ago
7 0
It usually works well to do what the instructions tell you. Multiply each diameter by 3.14.

a) 3.14×6 cm = 18.84 cm

b) [can't read the picture]

d) 3.14×9 in = 28.26 in

e) 3.14×11 mm = 34.54 mm
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