find the perimeter of semicircle with base 35 cm
Answers
Answered by
1
Answer:
Peri. of circle=2πr
= 2x 22/7 x17.5cm
=44/7x17.5cm
=770/7
=110cm
semi circle. =110/2
=55cm
peri. of semi circle is 55cm.
Answered by
0
Answer:
Perimeter of the semicircle
= 2x 22/7 x17.5cm
=44/7x17.5cm
=770/7
=110cm
semi circle. means half of a circle which is 1/2
So,
=110/2
=55cm
Thus the perimeter of the semicircle is
55 cm
Hope it helps
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