Question

find the length of the
A bridge across a river makes an angle of 45° with the river bank. If the length of the bridge
across the river is 50m, what is the width of the river?
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Answer 1

Answer:

i don't know sorryyyyyyyyyyyy

Answer 2

Answer:

width of the river is also 50m

because tan 45 is 1

and 50/50 = 1

hence we can say that 50 is the answer