Math, asked by creative4321, 10 months ago

If radius is 35 cm and angle at center of circle is 140°then perimeter of sector is

Answers

Answered by raashed5096
0

Answer:

formula is X/ 360× 2 pie radius then

Step-by-step explanation:

140/360 × 2×22/7

after calculation we get answer as

85.5cm

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