Question

44√2 52 26√10 44 x 47√6 47√12

Explanation:

Step1: Use the angle - sum property of a triangle

In a triangle, the sum of interior angles is \(180^{\circ}\). Given one angle is \(90^{\circ}\) and another is \(45^{\circ}\). Let the third angle be \(x\).

$$x + 90^{\circ}+45^{\circ}=180^{\circ}$$

Step2: Solve for \(x\)

$$x=180^{\circ}-(90^{\circ} + 45^{\circ})$$

$$x = 45^{\circ}$$

Answer:

\(45^{\circ}\)