Math, asked by vedugawand311, 1 year ago

if measure of an arc of the circle is 160 degree and its length is 44cm find the circumference of the circle

Answers

Answered by joycekphilip91

please mark me as BRAINLEST...

Attachments:

vedugawand311: where?

joycekphilip91: at a top of my answer written mark brainlest

vedugawand311: but where is the correct answer

joycekphilip91: see it again

joycekphilip91: I edit it

joycekphilip91: I placed a image

joycekphilip91: click on that , and plsss mark me brainlest

vedugawand311: it is showing 154 sq.cm only

vedugawand311: check it carefully please

vedugawand311: its ans is 99cm

Answered by HappiestWriter7

$<b>Answer : </b>$

122.92 cm

$<b>Step - by - step explanation :</b>$

Given ,

Length = 44 cm { radius}

$\theta$ = 160°

For finding circumference of circle

$\sf\implies\dfrac{ \theta }{360°} \times 2\pi \: r$

$\sf\implies\dfrac{160°}{360°} \times 2 \times \dfrac{22}{7} \times 44$

$\implies \: \dfrac{7743}{63}$

$\bf {\boxed {circumference \: = \: 122.92 \:cm}}$

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