Question

One angle in a triangle measures twice the smallest angle, whereas the largest angle is nine times the smallest angle. Find the measures of all three angles.

Answer 1

Let the smallest angle be x.
Then the largest angle will be 9x and the other angle will be 2x.
Sum of interior angles=180
x+2x+9x=180
Solve for x.
Can u tell me vat u get @jjpoolmj?

Answer 2

15

Answer 3

AJPRINCESS UR FAT.. ANYWAYS THE ANSWER IS 180/12 WHICH IS 15 SO THE ANGLE MEASURES ARE: 15, 30, AND 135

Answer 4

ya u r right:)
So ur smallest angle is 15.
To find the largest angle put the value of x in 9x and to find the other angle put the value of x in 2x

Answer 5

thank you both

Answer 6

yw:)

Answer 7

@alanli123 I didn't get u?