Lines x and y are parallel. (6x + 8) °
(7x-2)
106 1
2
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Can somebody in the comments explain to me how to work with “ Solving for Unknown Angles in Triangles “ ? i’m confused at home.

answer: b.

step-by-step explanation:

the y coordinate for point b is 0, and answer b is the only one with that y coordinate.

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

21

step-by-step explanation: