Math, asked by bajinderboora254, 3 months ago

a. If the diameter of the bigger chain wheel is 20 cm, then the radius of the smaller chain
wheel is
a. 5 cm
b. 10 cm
c. 7.5 cm
d. 2.5 cm

Answers

Answered by garglakshya8058
0

Answer:

your answer is d

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