Question

Find the value of x in the following figure angle a = 2x angle b= 3x angle c= X

Answer 1

Answer:

Sum of all the angles=180.

2x+3x+x=180.

6x=180.

x=180/6

x=30.

Verifying value in the equation

2(30)+3(30)+(30)=180.

60.+90.+30.=180.

90.+90.=180.

180.=180.

Hence, proved value of x is 30. Since,L.H.S=R.H.S.

Hope it will help you guys!!

Answer 2

Answer:

Sum of all the angles=180.

2x+3x+x=180.

6x=180.

x=180/6

x=30.

Verifying value in the equation

2(30)+3(30)+(30)=180.

60.+90.+30.=180.

90.+90.=180.

180.=180.

Hence, the proved value of x is 30. Since, L.H.S=R.H.S.

Step-by-step explanation: