Examine the diagram.
A triangle has angles 1, 2, 3. The side with angles 2 and 3 extends to form exterior angle 4.
If mAngle3 = 29°, what is mAngle4?
mAngle4 =
°
A triangle has angles 1, 2, 3. The side with angles 2 and 3 extends to form exterior angle 4.
If mAngle3 = 29°, what is mAngle4?
mAngle4 =
°