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olya-2409 [2.1K]
3 years ago
14

Two sides of a triangle tile measure 3 inches and 4 inches.The third side, in inches ,is a whole number

Mathematics
2 answers:
Komok [63]3 years ago
5 0
12 inches is the measure of the 3 one
Vedmedyk [2.9K]3 years ago
3 0

Answer:

Assuming the two sides are not the hypotenuse, then the third side would equal 5

Step-by-step explanation:

using the formula a^{2} + b^{2} = c^{2}

c is the hypotenuse while a and b are the sides.

3^{2} + 4^{2} = c^{2} \\

so that simplifies to 9 + 16 = c^{2}

25=c^{2} \\

in order to get just c alone, we must square both sides

\sqrt{25} =  \sqrt{c}^{2}

this cancels out on the right side and leaves you with 5 on the left

therefore c=5

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