7) A 30 foot ladder is leaning against a wall. The angle formed between the ground and the bottom of the ladder is 70°.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
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7) A 30 foot ladder is leaning against a wall. Tihe angle formed between the ground and the
bottom of the ladder is 70°.
8) A plane takes off at an angle of 22°. It stays at that path for a horizontal distance (on the
ground) for 3 miles.
9) You are on top of a 100 ft. tower. You spot a fire in the distance and you are looking down at
an angle of 25°.
10) You see Mr. Campbell flying a kite in the park. The kite string is 35 meters long and forms a
40° angle with the ground.
Transcribed Image Text:7) A 30 foot ladder is leaning against a wall. Tihe angle formed between the ground and the bottom of the ladder is 70°. 8) A plane takes off at an angle of 22°. It stays at that path for a horizontal distance (on the ground) for 3 miles. 9) You are on top of a 100 ft. tower. You spot a fire in the distance and you are looking down at an angle of 25°. 10) You see Mr. Campbell flying a kite in the park. The kite string is 35 meters long and forms a 40° angle with the ground.
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