the wheel of diameter 10 cm is rolling on the ground find the distance covered by it in 250 rounds for class 7th
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Answer:
check the answer below!!
Step-by-step explanation:
diameter = 10 cm
radius = 5cm
circumference of wheel = 2πr
= 2 × 22 × 5
7
= 31.42 cm
distance covered in 250 rounds = 31.42 × 250
= 7855 cm
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