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Physics

14.07.2020 07:05

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Find then circumference

Find then circumference

Find then circumference

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cristinavalencia03

cristinavalencia03

4,6(4 marks)

A. 13 cm

Explanation:

here the total diameter is given 4 cm,

here the radius then will be 2 cm.

use the formula of circumference of circle = 2πr where r is the radius

using the formula: 2 * π * 2 = 4π = 12.57 = 13 cm.

justloveyuki9667

justloveyuki9667

4,7(3 marks)

What is happening in this z.o.o.m

Explanation:

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