Question

25/26 find x.

Explanation:

Step1: Recall triangle angle - sum property

In a right - triangle, the sum of the interior angles is 180°. One angle is 90° and another is 30°.
Let the third angle be \(x\). Then \(90^{\circ}+30^{\circ}+x = 180^{\circ}\).

Step2: Solve for \(x\)

Subtract 90° and 30° from both sides of the equation: \(x=180^{\circ}-90^{\circ}-30^{\circ}\).
\(x = 60^{\circ}\).

Answer:

\(60^{\circ}\)