A guy-wire is attached from the ground to the top of a pole for support. If the angle of elevation to the pole is 67° and the wi
1 answer:
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Answer:
5
Step-by-step explanation:
According to the described rule, we have
We can see the pattern
In other words, for all
Now,
Answer:
x ≈ 63.27
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan49° = =
=
( multiply both sides by 55 )
55 × tan49° = x , then
x ≈ 63.27 ( to the nearest hundredth )