iliketoes123 iliketoes123

29-05-2021
Mathematics

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A 20ft ladder reaches a window 18 ft. above the ground. How far is the base of the ladder from the house? Round to the nearest tenth.

Respuesta :

lunara90 lunara90

29-05-2021

Answer:

8.7

Step-by-step explanation:

20^2-18^2=76

square root of 76 is 8.7 to the nearest tenth

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