plz solve this
It's urgent
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1st ans is 34.3 km/hr please tell me if iam correct then i will send the solution
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futuredoctorakshu:
distance ese aega ki vo total angle circle ka jo hota h usame se.90 degree cover nahi kr paega means vo 270 degree cover karega
diagram kuch esa hoga
mtlb distance jo hogi vo arc length k equal hogi
thanx
arc length equal to radius × angle
hm...
so ans 2 correct hoga
yes mam
thanx mam☺️
ur most welcome
Answered by
5
Answer:
2 :(ii) option is correct because it covers a half circle.
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