Question

in triangle abc, the measure of angle a is 23° and the measure of angle b is 48°. what is the measure of angle c?

Explanation:

Step1: Recall the sum of angles in a triangle

The sum of the interior angles of a triangle is \(180^{\circ}\). So, \(A + B + C=180^{\circ}\).

Step2: Solve for angle \(C\)

We know \(A = 23^{\circ}\) and \(B = 48^{\circ}\). Substitute these values into the formula:

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Answer:

\(109^{\circ}\)