Math, asked by taniyak134, 4 months ago

the top of two poles of height 20m and 14m are connected by a wire make an angle of 30degree with horizontal ,the length of the wire

Answers

Answered by abhi24929

3

Answer:

sin30=1/2

sin=opposite/hypotenuse

sin30=6/hypo

1/2=6/hypo

hypo =12

the lengh it wire is 12

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