Question

angle BAC = 80° and angleABC = 30° (gaven) .
M angleABC= 1/2 mCarc APC)...
m (arc APC) =
m (arc AB) + m ( arc APC) +
= 360°
[Measure of a circle is 3601]
m (arc AB) =​

Answer 1

Answer:

34642

Step-by-step explanation:

462+0-98