find the circumfrence of the semi circle whose diameter is 35cm
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Answered by
1
✌️✌️ hey mate,
Diameter = 35 cm
the circumference of a semi circle = πd + d
the circumference of a semi circle
=22/7×35+35
=22×5 +35
= 145 cm
_______________________
thanks...
nice to help you ✌️✌️
Diameter = 35 cm
the circumference of a semi circle = πd + d
the circumference of a semi circle
=22/7×35+35
=22×5 +35
= 145 cm
_______________________
thanks...
nice to help you ✌️✌️
Answered by
0
Answer:54.95
Step-by-step explanation:
Cicumfrance of a circle = 2πr
A semi-circle is half of a circle
= 2πr/2 = πr
r = 35/2 = 17.5
Circumference = 3.14*17.5 = 54.95
aahilakhnaz:
which one is correct
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