Question

(i) Find the measure of each angle.​

Answer 1

Step-by-step explanation:

The best way to measure an angle is to use a protractor. To do this, you'll start by lining up one ray along the 0-degree line on the protractor. Then, line up the vertex with the midpoint of the protractor. Follow the second ray to determine the angle's measurement to the nearest degree.

Hope its help..

Answer 2

Answer:

Oftentimes, you'll have the measurements of two angles. However, you'll have to figure out the measurement of the third angle. The equation to use is: angle A + angle B + angle C = 180-degrees.22