Angle A of triangle = 50. B=30. What is C?
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Step-by-Step Solution
Step 1: Recall the Angle Sum Property of a Triangle
The sum of the interior angles of any triangle is always equal to 180∘. This is a fundamental property of triangles.
Step 2: Substitute the given angle values
We are given the measures of angle A as 50∘ and angle B as 30∘. We substitute these values into the angle sum property equation.
Step 3: Simplify the equation
First, we add the known angles 50∘ and 30∘ together, which gives us 80∘.
Step 4: Solve for angle C
To find the measure of angle C, we subtract the sum of angles A and B from 180∘. This isolates C and gives us its value.