Question

in the adjacent figure AB is a straight line find the value of x and also find <Aoc <CoD and<BoD a) (2x+7) cod (3x-19 ) ,​

Answer 1

Answer:

HEY MATE , HERE IS UR ANS

Since AB is a straight line , the sum of all the angles on AB at a point O is 180°

(3x+7)°+(2x-19)°+x=180° (linear angles)

6x-12=180

6x = 192

x= 32°

So, angle AOC = (3x+7) = 3×32+7 = 103°

angle COD = (2x-19) = 2×32-19 = 45°

angle BOD = 32°

HOPE THIS HELPS YOU MATE!!

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