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The sides of a triangle are 8, 15, and x. 1 8 a) Find the value of x that makes 21 a right triangle.

The sides of a triangle are 8, 15, and x. 1 8 a) Find the value of x that makes 21 a right triangle. 17 b) What values of x make 21 an obtuse triangle? State your answer as an inequality. c) What is a value of x that makes the triangle an isosceles triangle? Xx 15

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