Line segments AB and CD are both part of the dame non-vertical line, and the slope of line segment AB is 6, hsing similar triangles, what can you show the slope of line segment CD to be? A. -6
B. -1/6
c. 1/6
d. 6​

answer:

c) the x-coordinate of the center of the circle increases by 3

can you post the graph?

18 units²

step-by-step explanation:

first let's find altitude bd using the distance formula

d = √((y₂ - y₁)² + (x₂ - x₁)²)

bd = √((0 - -3)² + (0 - 3)²)

bd = √18

given the placement of points a and c, we can denote that point d bisects segment ac.

we will call ac the base.

using the distance formula

ac = √((0 - 6)² + (-6 - 0)²)

ac = √72

knowing our base and our height, we can plug these into our triangle area formula

area = (b * h)/2

area = (√18 * √72) / 2

area = (√1296) / 2

area = 36 / 2

area = 18 units²