Suppose ray AT bisects Angle CAR. If the measure of Angle CAT is 5x, and
the measure of Angle CAR is 9x + 7, what is the measure of Angle TAR? what is the value of x?

Respuesta :

Answer:

x=7

Step-by-step explanation:

since the ray bisects we know <CAT and <TAR are equal

so we can set up the equation like this: <CAT + <CAT = <CAR

(5x)+(5x)=(9x+7)

calculate equation and you'll get x=7