From a point on the ground 47 feet from the foot of a tree, the angle of elevation of the top of the tree is 35º. Find the height of the tree to the nearest foot.
33 feet
Solve for x.
4.6
Use your calculator to find the tangent of 28 degrees.
0.53
Find side AC
7.3
Use your calculator to find the tangent of 85 degrees.
11.43
Use your calculator to find the tangent of 19 degrees.
0.34
A ladder placed against a wall such that it reaches the top of the wall of height 6 m and the ladder is inclined at an angle of 60°. Find how far the ladder is from the foot of the wall.
3.47 m
Solve for x.
8.1
Use your calculator to find the tangent of 2 degrees.
0.035
Use your calculator you find the tangent of 30 degrees.
0.58
Find side BC.
5 mi
Find side BC.
12 mi
Use your calculator to find the tangent of 64 degrees.
2.05
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