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3 years ago

5

A 12 ft ladder is placed 5 feet from a building. Approximately how high does the ladder reach? Round to the nearest tenth, if ne

cessary. *

1 answer:

Margaret [11]3 years ago

4 0

Answer:

13

Step-by-step explanation:

Pythagorean theorem:

Squareroot(12^2 + 5^2) = 13

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Answer:

D. <B = 141°

Step-by-step explanation:

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