Question

please say answer....pleasee answer it friends​

Answer 1

Answer:

We know that angle of St. Line is 180.

So, <x + 50⁰ + 60⁰ = 180⁰

=> <x = 180⁰ - 110⁰

=> <x = 70⁰

Again, We know that area of triangle is 180⁰.

So, 50⁰ + 65⁰ + <y = 180⁰

=> <y = 180⁰ - 115⁰

=> <y = 65⁰

Again, <y + <z = 180⁰

=> 65⁰ + <z = 180⁰

=> <z = 180⁰ - 65⁰

=> <z = 115⁰

Hence, x = 70⁰, y = 65⁰, z = 115⁰.