The value of x in the given right triangle is approximately 7.14
How to find unknown side in a right triangle?
- Hypotenuse = 10
- opposite = x
- Adjacent = 7
Hypotenuse² = opposite² + adjacent ²
10² = x² + 7²
100 = x² + 49
100 - 49 = x²
51 = x²
x = √51
x = 7.14142842854284
Approximately,
x = 7.14
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