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B
15
a
с
A
Find the length of "a"using
the Pythagorean Theorem.

B 15 a с A Find the length of "a"using the Pythagorean Theorem.-example-1

1 Answer

10 votes

225 = 81 - a2

a2 =225 - 81 = 144


√(144)

=12

User Rajit
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