Question

Pleawes helpppp what's the value of x ??

Answer 1

Answer:

J 28

Step-by-step explanation:

3x-10 = plug in x   for angle  C

84-10 = subtract   for angle  C

74 = C

3x/3 - B/2

For last Angle B always look for 180

74 + 50 = 124

180 - 124 = 56

(2x) = plug in x for angle B

56 = B

x = B/2

x = 3x/3 -B/2

x = 28

Hope this helps