Find the missing side of this right triangle. X 18 14 X = ✓[?] Enter the number that belongs in the green box.

asked Jul 13, 2023 47.4k views

3 votes

Find the missing side of this right

triangle.
X
18
14
X =
✓[?]
Enter the number that belongs in the green box.

4.4k points

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5 votes

Answer:

128

Explanation:

Using the Pythagorean theorem,

$14^2+x^2=18^2 \\ \\ 196+x^2=324 \\ \\ x^2=128 \\ \\ x=√(128)$

Harkonnen answered Jul 18, 2023

4.7k points

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