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Fangio asked Dec 23, 2022

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39 votes

Please help me, i only have 30 minutes!

Mathematics
high-school

Fangio asked Dec 23, 2022

by Fangio

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Solution:

Radius = Diameter ÷ 2 = 13 ÷ 2 = 6.5 cm

Circumference = 2πr

→ Circumference = 2 × π × 6.5

→ Circumference = 13 π cm

Therefore, circumference of given circle = 13 π cm

Hope it helps you :)

SergeyGrudskiy answered Dec 25, 2022

by SergeyGrudskiy

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15 votes

Answer:

Radius= 13÷2

= 6.5

c= 2πr
2×22/7×6.5
40.85cm

Explanation:

Hope that helps

Elias Gikonyo answered Dec 30, 2022

by Elias Gikonyo

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