Question

Two linear pair angles measure are (x+10)⁰ and (3x+10)⁰ what is the value of x​

Answer 1

Answer:

3x+x+10+10= 180

4x+20=180

4x=180-20

4x=160

x=160/4

x=40

Answer 2

Answer:

x=40°

Step-by-step explanation:

First linear pair angle = (3x+10)°

Second linear pair angle =(x+10)°

We know that, Linear pair angles addition=180°

Hence we can say,

(3x+10)°+(x+10)°=180°

{Now we can add like terms by separating}

(3x+x)+(10+10)°=180°

(4x)°+(20)°=180°

4x=180°-20°

4x=160°

x=160°/4

x=40°

Hence the value of x=40°

I hope u must understood..