Question

If one angle of a triangle is greater than other two angles by 30° then the angles of the triangle are (1 Point) a. 30 degree, 30 degree,120 degree b. 50 degree,50 degree,80 degree c. 40 degree,40 degree,100 degree

Answer 1

Answer:

sum of 3 angles = 180

here, one angle is greater than other two angles by 30

let the angles be x, x, x + 30

so,x + x + x + 30 = 180

3 x + 30 = 180

3x = 180 - 30

3x = 150

x = 150 / 3

x = 50

so, required angles are

x = 50 , x = 50, x + 30 = 80

I hope this helps you

Answer 2

Answer:

50°

50°

80°

Step-by-step explanation:

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