Question

N TRIANGLE ABC ANGLE A = X+30 DEGREE ANGLE B= 3X+40 DEGREE ANGLE C= X+10 FIND ANGLE A ANGLE B AND ANGLE C STEPS

Answer 1

Answer:

A=50, B=100, C=30

Step-by-step explanation:

given in a triangle sum of angles is 180

x+30+3x+40+x+10=180

5x=100

x=20

A=20+30=50

B=60+40=100

C=20+10=30