Question

1. The shadow of a 10 m high pole is 6 metres. Find
the shadow of a 15 m high pole at the same time
of the day.​

Answer 1

Answer:

9m

Step-by-step explanation:

please mark me as brainlist

Answer 2

Answer:

9m (approx.)

Step-by-step explanation:

let angle be @ (use theta)

then, tan@=P/B

tan@=10/6

tan@=1.66

tan@=1.7

@=tan^-1(1.7)

@=59.534

@=59.6°

@=60°

tan60°=15/B

√3=15/B

B=15/√3

B=15/1.732

B=8.660

B=9m (approx.)