If the perimeter of a semi circular protactor is 36 cm find its diameter...
OR
If the perimeter of a protector is 72 cm calculate its area
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=>Circumference [Perimeter] of semi-circle= πr
=>72cm= πr
=> 226.2=r
Hope it helps ✌✌❤
Gauranvee:
Thanks can u please try the first one
same formula se hoge semicircle ke
bas 2r ki jagah d le lena
Thank u sooo much !!!!!!!!
Wlc bro!!
Answered by
0
plz refer to this attachment.....,,,,,
Here is your answer.....
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