Answer:
12 cm
Step-by-step explanation:
The square of the length of the tangent segment is equal to the product of near and far distances to the circle from the point of intersection of the secant and tangent:
(8 cm)^2 = (4 cm)(4 cm +x)
16 cm = 4 cm +x . . . . . . divide by 4 cm
12 cm = x . . . . . . . . . . . . subtract 4 cm
you can combine them together for example 6 squares= a cube
vaka laka vakanlaka vaka laka
Answer: y=9
slope=
A. 1/2
For 6 to become 3 and 12 to become 6, the (6,12) is being multiplied by 1/2.
