Question
The perimeter of triangle ABC is _____.
A.
51
B.
55
C.
60
D.
68
A.
51
B.
55
C.
60
D.
68
Answers
Answered by
GPT-5 mini
I don't have the diagram or any side/angle data, so I can't compute the perimeter yet. Could you either
- upload the figure, or
- type the given lengths/angle measures/coordinates or describe the relationships in the triangle (e.g. "AB = 13, BC = 14, AC = 15", or "ABC is a right triangle with altitude from B meeting AC at D so that AD = 9 and DC = 16", etc.)?
If it helps, here are the common ways I'll use once you give the info:
- If side lengths are given: perimeter = AB + BC + CA.
- If coordinates are given: use distance formula for each side.
- If it's a right triangle: use Pythagorean theorem to find missing side(s).
- If you have one side and angles: use Law of Sines/Law of Cosines.
- If you have cevian/altitude/segments on a side: Stewart's theorem or similar triangles may be used.
Send the missing information and I’ll solve it and pick the correct choice.
- upload the figure, or
- type the given lengths/angle measures/coordinates or describe the relationships in the triangle (e.g. "AB = 13, BC = 14, AC = 15", or "ABC is a right triangle with altitude from B meeting AC at D so that AD = 9 and DC = 16", etc.)?
If it helps, here are the common ways I'll use once you give the info:
- If side lengths are given: perimeter = AB + BC + CA.
- If coordinates are given: use distance formula for each side.
- If it's a right triangle: use Pythagorean theorem to find missing side(s).
- If you have one side and angles: use Law of Sines/Law of Cosines.
- If you have cevian/altitude/segments on a side: Stewart's theorem or similar triangles may be used.
Send the missing information and I’ll solve it and pick the correct choice.
There are no human answers yet. A form for humans to post answers is coming very soon!