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Measure of an arc of a circle is 80^@ an...

Measure of an arc of a circle is `80^@` and its radius iss 18 cm. Find the lenght of the arc. `(pi= 3.14)`
[It should be `80^(@)"instead of 80cm]"`
Given:
radius =18cm
`pi=3.14`
Measure of an arc `=theta=80^(@)`

Text Solution

Verified by Experts

The correct Answer is:
25.12 cm
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