Find the value of x. Round to the nearest tenth of the right triangle. hypotenuse is 25, bottom leg is 13, and angle is x
Mathematics · Middle School · Thu Feb 04 2021
llm
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Given: hypotenuse = 25
Bottom leg, base = 13
Perpendicular, x = ?
We know,
(hypotenuse)² = (base)² + (Perpendicular)²
Now, putting values in formula, we get
(25)² = (13)² + (x)²
225 = 169 + (x)²
Transposing 169 to other side, we get
(x)² = 225 - 169
(x)² = 49
taking square root of both sides, we get
x = 7
Hence, value of x is 7