Question

2 Q.no. 4 A) Find the measures of x, y, z. (Any One) ​

Answer 1

Answer:-

y + 45⁰ + 70⁰ = 180⁰ (Angle Sum Property)

y + 115⁰ = 180⁰

y = 180⁰ - 115⁰

y = 65⁰

y + z = 180⁰ (Linear Pair)

65⁰ + z = 180⁰

z = 180⁰ - 65⁰

z = 115⁰

x + 30⁰ + 115⁰ = 180⁰ (Angle Sum Property)

x + 145⁰ = 180⁰

x = 35⁰

Therefore, x = 35⁰, y = 65⁰ and z = 115⁰