DIRECTIONS: Draw a picture to represent each problem. Then, use
1 answer:
Pythagorean theorem is: a^2+b^2=c^2
1. 10^2+b^2=17^2
So 100+b^2=289
b^2=189
b=

b=13 3/4
The dimensions are 10 by 13 3/4
2. 5^2+b^2=13^2
So 25+b^2=169
b^2=144
b=12
The ladder reaches 12 feet off the ground
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