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lana66690 [7]
3 years ago
15

A 26-foot long ladder is leaning against a building

Mathematics
2 answers:
xxTIMURxx [149]3 years ago
8 0

Answer:

13

Step-by-step explanation:

cos(60) =building height / 26

Alex73 [517]3 years ago
7 0

Answer:

csc(60)=26/h

Step-by-step explanation:

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