3 years ago

The circumference of a circle is 125.6m find its radius

Mathematics

1 answer:

vlabodo [156]3 years ago

4 0

Step-by-step explanation:

we have,

Circumference of Circle (C) = 2πr

or, 125.6 = 2πr

or, r = 125.6/2π

Ans: r = 19.9898 ~ 20 m

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2 years ago

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Given:

AD is an angle bisector in triangle ABC. $m\angle CAB=44^\circ, m\angle ACB=72^\circ, m\angle ABC=64^\circ$ .

To find:

The value of $m\angle ADC$ .

Solution:

AD is an angle bisector in triangle ABC.

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3 years ago

The circumference of a circle is 125.6m find its radius ​

The circumference of a circle is 125.6m find its radius