Question

A 5 m 60 cm high vertical pole casts a shadow 3 in 20 cm long. Find at the some time (i) the length of the shadow cast by another pole 10 m 50 cm high (ii) the height of a pole which casts a shadow 5 m long. Also define terms direct proportion and inverse proportion.

Answer 1

The answer is in this picture you can take the answer from this

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