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ludmilkaskok [199]
3 years ago
13

the bottom of a ladder must be placed 5 feet from a building. the ladder is 14 feet long. how far above the ground does the ladd

er touch the wall?
Mathematics
1 answer:
Xelga [282]3 years ago
4 0
h^2+5^2=14^2\\
h^2+25=196\\
h^2=196-25\\
h^2=171\\
h=3\sqrt{19}
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