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B 15 10 C А b Find the length of "b", to the nearest tenth, using the Pythagorean Theorem.
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5 votes
B

15
10
C
А
b
Find the length of "b", to the
nearest tenth, using the
Pythagorean Theorem.

B 15 10 C А b Find the length of "b", to the nearest tenth, using the Pythagorean-example-1
User Troy Cosentino
by
8.1k points

1 Answer

6 votes
Sqrt of 125
10^2 +b^2= 15^2
100 +b^2=225
B^2=125
No perfect square for 125 so leave it in radical form
User RajeshVerma
by
8.1k points
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