Question

Find x
pls br fast correct one will be marked as BRAINLIST ​

Answer 1

Answer:

x = 14

main Key point is 3x+ 2x = 70

5x = 70 x = 14

Hope u will get that u are trying to find

Answer 2

Answer:

ACX = ABC + BAC

70° = 3x + 2x

70° = 5x

70°/ 5 = x

therefore, x = 14

ABC = 3x

= 3×14

ABC = 42°

BAC = 2x

= 2×14

BAC = 28°

therefore, sum of all angles of triangle is equal to 180°

ABC+BAC+ACB=180°

42°+28°+ACB =180°

ACB=180°-70°

therefore,

ACB=110°

I hope it helped u!!