Two motor cars start from one point and move along two roads at right angles. If their speeds be respectively 36 km and 48 km an hour find the distance between them 15 seconds after the start.

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Question:
Two motor cars start from one point and move along two roads at right angles. If their speeds be respectively 36 km and 48 km an hour find the distance between them 15 seconds after the start.

1.250m

2.230m

3.170m

4.320m

Posted Date:-2021-09-25 05:37:56

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