Hlp quick 15 points! theres a pic conjecture: points a, b, and c are noncollinear. is this conjecture true? no, points a and b lie on the same line, c and b lie on the same line, and a and c lie on the same line so all three points are collinear. yes. no, points a and b lie on the same line so they are collinear. no, points c and b lie on the same line so they are collinear. no, points a and c lie on the same line so they are collinear.

Yes

Explanation:

Three points are said to be collinear if they lie on a single straight line.

Given the picture, the answer to the conjecture that A, B, and C are non-collinear is positive, because A,B,C only pairwise lie on a single straight line, however, not all three of them so so.

1d

2b

3 false

4 d

5 3200sq,ft

80+60+y=180

then divide the difference between 60 and y and add it to 180

so x =180 +( (y-60)/2)

x equals 200

step-by-step explanation:

8

2.83941151 would be the answer you're looking for! : )