Question

pls answer it
I will make him the brainliest ​

Answer 1

Answer:

ANSWER IN THE PIC.

Step-by-step explanation:

IF U CAN NOT UNDERSTAND ANY STEP IN THE PIC THEN U CAN CHECK IT HERE.

GIVEN:-OD AND OC ARE ANGLE BISECTORS.

THE SUM OF THE ANGLES OF A TRIANGLE IS 180°.

THE SUM OF ALL ANGLES OF A QUADILATERAL IS 360°.

HOPE ITS HELPFUL.

MARK AS BRAINLIEST!!!

Answer 2

Answer:

DOC=120°, ABC=40°

Step-by-step explanation:

In triangle DOC ,

Angle ODC=OCD=30°

Therefore,

30+30=60

The sum of the interior angles of the triangle =180°

= 180-60=120°

So, Angle DOC = 120°

In the quadrilateral ABCD

Angle C=D= 60° (Given)

Angle A = 100° (Given)

The sum of the interior angles of the quadrilateral =360°

So,

60+60+100+x=360°

320+x=360

x=360-320

x=40°

Therefore Angle ABC=40°