(07.01 LC) The figure below shows a triangle with vertices A and B on a circle and vertex C outside it. Side AC is tangent to the circle. Side BC is a secant intersecting the circle at point X: The figure shows a circle with points A and B on it and point C outside it. Side BC of triangle ABC intersects the circle at point X. A tangent to the circle at point A is drawn from point C. Arc AB measures 152 degrees, and angle CBA measures 64 degrees. What is the measure of angle ACB?

Option (D)

Step-by-step explanation:

Measure of arc AB = 152°

"Since measure of inscribed angle is half the measure of intercepted arc"

Measure of arc AX = 2(m∠ABX)

                               = 2 × 64°

                               = 128°

"When a tangent and secant intersect outside a circle, measure of angle between them will be half of the difference of the measures of intercepted arcs."

m∠ACB =

             =

             = 12°

Therefore, measure of angle ACB = 12° is the answer.

Option (D) is the correct option.

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

ou would have 12 of each