triangle JRW has angle J measuring 47° and angle W measuring 15 deg What is the measure of angle R? (1 point)
m angle R = 47 deg
m angle R = 28 deg
m angle R = 118 deg
m angle R = 62 deg
To find the measure of angle R, we must consider that the sum of the angles in a triangle is always 180 degrees.
Given that angle J measures 47 degrees and angle W measures 15 degrees, we can subtract these two angles from 180 to find the measure of angle R.
180 - 47 - 15 = 118 degrees
Therefore, the measure of angle R is 118 degrees.
So the correct answer is:
m angle R = 118 deg