Question

the angles of a triangle are x+10 ,x+40,2x_30 .find the value of x and the measure
measures of all angles​

Answer 1

Answer:

Step-by-step explanation:

Sum of all the angles in ∆is 180

So,

X+10+X+40+2X-30=180

4X+20=180

4X=160

X=40

PUTTING VALUE OF X WE GET,

X+10=40+10=50°

X+40=40+40=80°

2X-30=2(40)-30

80-30=50°

SO ANGLES ARE=50°,80°,50°

Answer 2

Hope this will help u........