(−8,−6) V
(
−
8
,
−
6
)
and (0,−2)
W
(
0
,
−
2
)
that partitions the segment, starting at point V, 14
1
4
of the way to point W. No

a

step-by-step explanation:

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

just go here

its what i use

step-by-step explanation: