Math, asked by rohitSriSai, 1 month ago

if r;R;r1 =2:5:12, then prove that the triangle is right angled at A.​

Answers

Answered by sweetsmile16
0

Step-by-step explanation:

In the given figure, the block is displaced slightly and released. Then, the time period of oscillation is: to

Answered by mizielolat
1

Answer:

so hard i cant answer it sorry

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