Question

Represent Jacey wrote an equation to

find an angle measure. What do a and b

stand for in Jacey's equation?

360° - a= b

Answer 1

b is the angle being measured while a is the angle at a point with b

Explanation:

The only time we use 360 for calculating an angle is when the two angles are at a point as both of them assuming a and b sum up to 360°.

Therefore a + b = 360

and if b is being measured, b = 360 -a