The length of ab (the minor arc) is 20 cm. what is the circumference of oc?
а в
оа. 72...
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Mathematics, 07.01.2020 01:31 alexi25jeep
The length of ab (the minor arc) is 20 cm. what is the circumference of oc?
а в
оа. 72 cm
360 cm
ос. 120 cm
o d. 720 cm
oe. 56 cm
o
f. 200 cm
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