Question

D А 50° 70° x B Fig. 15.128 (x) please help me​

Answer 1

The value of x is 60⁰.

Step-by-step Step-by-step explanation:

Solution :

As we know that the sum of interior angles of triangle is 180⁰.

So, here we can say that :

`\implies` Sum of ABC = 180⁰

`\implies` A + B + C = 180⁰

`\implies` 50⁰ + 70⁰ + C = 180⁰

`\implies` 120⁰ + C = 180⁰

`\implies` C = 180⁰ - 120⁰

`\implies` C = 60⁰

`\star{\underline{\boxed{\sf{\red{C = 60^(0)}}}}}`

Hence, the Value of C is 60⁰.