Question

If angle AOC and angle BOC are supplementary , find the value of x​

Answer 1

Answer:

x = 30°

Step-by-step explanation:

Sum of supplementary angles = 180°

∴4x + 2x = 180°

⇒ 6x = 180°

x = 180/6

∴ x = 30°

Answer 2

Step-by-step explanation:

$\colorbox{red}{greetings}$

Your question: If angle AOC and angle BOC are supplementary , find the value of x.

Your answer:

Given, Angle AOC = 4x°

Angle BOC = 5x°

According to the question,

Angle AOC and Angle BOC are supplementary angles.

Therefore,

Angle AOC + Angle BOC = 180° [ because sum of the supplementary angles is 180° ]

=> 4x° + 2x° = 180°

=> 6x° = 180° [ adding both the angles ]

=> x = 180/6 [ dividing 6 to 180 ]

=] x = 30°

Therefore, the value of x = 30°

[ I am extremely sorry for the previous mistake ]