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Question:
3. Find the shadow cast by a 15 ft lamp post when the angle of elevation of the sun is . Finc the length to the nearest tenth of s foot.
A. 2.0t
B. 2.9°
C. 3.2'3
D. 5.3 °
4. A ladder leans against a brick wall. The foot of the ladder is ft from the wall. The ladder reaches a height 18 feet on the wall. Find the nearest degree, the angle the ladder makes with the wall.
A. 29°
B. 38°
C. 41°
D. 52°
5. A flagpole is known to be m high. From what discance will its top have an angle of elevation of
A. 6.6m
B. 9.1 m
C. 10.6 m
D. 19.1 m
Answer:
3.) C
4.) A
5.) B
Step-by-step explanation:
