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△JRW has angle J measuring 47° and angle W measuring 15° . What is the measure of angle R ?(1 point)
To find the measure of angle R, we can use the fact that the sum of the angles in a triangle is always 180 degrees.
Let's call the measure of angle R as x.
Therefore, we have: x + 47° + 15° = 180°
Combining like terms, we get: x + 62° = 180°
Next, we can isolate x by subtracting 62° from both sides: x = 180° - 62°
Simplifying the right side, we get: x = 118°
Hence, the measure of angle R is 118°.