The problem is meaningless without a diagram but I am guessing that ABC make a triangle and D is on the extension of AB beyond B. In that case we use the exterior angle theorem to get CBD = C + A, so 125 = 90 + A and A = 35.
(a+b+c) 2=a2+ab+ac+ba+b2+bc+ca+cb+c2a2+b2+c2+2ab+2bc+2ca [ ANSWER!]
67 degrees
Since B is located between A and C, you can just add the two lengths together, so AC = m + n.your segment looks like this:A----B----Cwhere AB=m, BC=n, and AC=m+n
no
If point C is between points A and B, then the segment AC plus the segment CB equals the total distance AB. In other words, AC + CB = AB. Therefore, if we denote the distances as AC and CB, the equation simplifies to AC + CB = AB.
between A and B
If AC plus CB equals AB and AC is equal to CB, then point C is the midpoint of segment AB. This means that point C divides the segment AB into two equal parts, making AC equal to CB. Therefore, point C is located exactly halfway between points A and B.
If point C is between points A and B, then the distance AC plus the distance CB equals the distance AB. This can be expressed mathematically as AC + CB = AB. It illustrates the segment addition postulate in geometry, which states that the sum of the lengths of segments on a line equals the length of the entire segment.
the midpoint (apex) Between A and B (Apex)
The real answer is Bc . Hate these @
AB=2 so A=B/2 AC=CB/2. I guess that wasn't what you were looking for though. But that all that can be done with the information.
the midpoint of
It Could Be Anything!
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134
ac is 7 if b is 3 and a is 2 a nd c is 5