matt is standing on top of a cliff 305 feet above a lake. The measurement of the angle of depression to a boat on a lake is 42 d
egrees. how far is the boat from matt
1 answer:
Answer:
So, the distance from boat to matt is 455.81535feet
Step-by-step explanation:
We are given height of a cliff is 305 feet
and the measurement of the angle of depression to a boat on a lake is 42 degrees
so, we can draw diagram
Let's assume
distance from boat to matt is x
We can use trig

now, we can solve for x


So, the distance from boat to matt is 455.81535feet
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