Math, asked by alekhyatwinklepbw3z3, 1 year ago

A ladder leaning against a wall makes an angle of 60 degree with the horizontal. if the foot of the ladder is 2.5m away from the wall,find the length of the ladder

Answers

Answered by bhaveshvk18
2
hey...

cos@ = adj/hyp
cos60 = 2.5 / hyp
1/2 = 2.5/hyp
hyp = 2 X 2.5
hyp = 5 m

so the length of ladder is 5m
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