Math, asked by mossimoimportuna, 9 months ago

A plane takes off at an angle of elevation of 15° and travels in a straight line for 3,000 meters. What is the height of the plane above the ground at this instant?
A.
2898 m
B.
2701 m
C.
804 m
D.
776 m

Answers

Answered by pinu90
3

Answer:

The answer is A. 2898 m .

Mark as branliest answer

Answered by nvasantha9646
0

Step-by-step explanation:

Draw a diagram. The height above the ground is the opposite side of the triangle, the hypotenuse is the 3000m and the angle of elevation is 15 degrees. The sine ratio is the one one that ties the relationship.

sin

15

=

x

3000

sin

15

×

3000

=

x

x

=

776.46

m

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