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3 years ago

9

You need a ladder that will reach up to 25 foot tall house when places 10 feet away from the house.How tall does the ladder need

to be?

2 answers:

umka21 [38]3 years ago

8 0

Answer:27 ft

Step-by-step explanation:

Cloud [144]3 years ago

4 0

The house wall, the ground and the ladder form a right triangle, where the ladder is the hypotenuse.
Ladder = sqrt (25^2+10^2) =5sqrt(29)

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