Question

please tell this answer please please please please​

Answer 1

hello Stanley

sry for the late reply bcoz I was offline till Dec 26th.

here is your answer :-

GIVEN :-

• AOB is straight line.
• angle AOC, COD and DOB are adjacent to each other and forming a linear pair.

RTP (To Find) :-

• X = ?

SOLUTION :-

• angle AOC + angle COD + angle DOB = 180°
• 3x+5° + 55° + x+20° = 180°
• 4x° + 80° = 180°
• 4x° = 180° - 80°
• 4x° = 100°
• x = 100/4
• x = 25°

hope it helps.......