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Find the third side in simplest radical form:

Find the third side in simplest radical form:-example-1
User Yassir S
by
8.1k points

2 Answers

2 votes

Answer:


√(130)

Explanation:

since the triangle is a right triangle

we can use the Pythagorean theorem to find the hypotenuse

  • let a=7, b=9, c= ?
  • c² = 7² + 9²
  • c =
    √(130)
User Neurotik
by
9.1k points
6 votes

Answer:

  • √130

Explanation:

Using Pythagorean theorem to find the third side

  • √9²+7² =
  • √81+49=
  • √130
User Tomek Cejner
by
8.2k points

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