∠XYP and ∠PYZ are adjacent angles are such that XYZ forms a straight line. ∠XYP = 3p° and ∠PYZ = (7p + 20)°. Find the value of ∠XYP.
1
98°
2
48°
3
108°
4
138°
∠XYP and ∠PYZ are adjacent angles are such that XYZ forms a straight line. ∠XYP = 3p° and ∠PYZ = (7p + 20)°. Find the value of ∠XYP.