2 years ago

Two sides of a triangle have lengths of 20 inches and 34 inches. Which could be the length of the third side?

Mathematics

1 answer:

Bogdan [553]2 years ago

7 0

The sum of the lengths of any two sides of a triangle must be greater than to the length of the third side.

4 + 20 = 24 < 34 NOT

20 + 34 = 54 < 60 NOT

14 + 20 = 34 NOT

20 + 27 =47 > 34

20 + 34 = 54 > 27

27 + 30 = 57 > 20

CORRECT

Answer: D. 27 inches

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