arthurnichols arthurnichols
  • 22-11-2021
  • Mathematics
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Two sides of an isosceles triangle measure 8 inches and 3 inches. What must be the length of the third side of the triangle?

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jcherry99
jcherry99 jcherry99
  • 22-11-2021

Answer:

8

Step-by-step explanation:

The triangle is isosceles so the answer is either 3 or 8.

You might think there are 2 answers. There are not. The base is 3 inches and the two equal sides are 8 inches a piece.

If you say that there are 2 sides of 3 inches each, they add up to 6. They can't. Six is much smaller than 8 and so two sides of 3 don't even cover up the 8, let alone make a triangle.

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