Question

Represent Jacey wrote an equation to

Answer 1

Answer:

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

Step-by-step 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