Question

answer this maths!!!!​

Answer 1

Answer:

it may help u

please mark it as a brainlist answer

Answer 2

$\huge\mathfrak\red{Solution - 9 }$

Given that :-

AOB is a straight line.

Then ,

3x + 2x + x = 180°

Because of straight line

6x = 180°

x = 180/6

x = 30°

Therefore the value of x is 30°

$\huge\mathfrak\red{Solution - 10 }$

Given that :-

OD _|_ OC

Therefore ,

<AOD + <DOC + <COB = 180°

Because all are in straight line