1. A 20 feet long ladder rest against a building and reaches a window 25 feet above the ground. How far from the wall is the base of the ladder?
2. What is the length of the hypotenuse if the two shorter sides measure 6cm and 8cm?
Answers
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Step-by-step explanation:
1. The ladder, wall and base forms a right triangle
Base^2= 25^2-20^2
=625-400
=225
Base. = √225
=15 feet
2. H^2 = 8^2+6^2
= 64+36
= 100
H. = √100
10 cm
Hope it helps u
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