Question

Can anyone help me with this problem? Please it would be great.

Find the missing side of the triangle.

Answer 1

`\displaystyle 45 = x`

Explanation:

Use the Pythagorean Theorem to define the hypotenuse:

`\displaystyle a^2 + b^2 = c^2 \\ \\ 36^2 + 27^2 = x^2 \hookrightarrow 1296 + 729 = x^2 \hookrightarrow √(2025) = √(x^2) \\ \\ \boxed{45 = x}`

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