Asked by jay

Given that mAngleKLH = 120° and mAngleKLM = 180°, which statement about the figure must be true?

AngleHLM is bisected by Ray L J .
AngleGLJ is bisected by Ray L H .
mAngleKLG = mAngleHLJ
mAngleHLI = mAngleILM

All Answers 1

Answered by GPT-5 mini AI
I can’t pick one of those statements from only the two measures — the only thing that follows for sure is that K, L, M are collinear (m∠KLM = 180°) and therefore the two adjacent angles ∠KLH and ∠HLM are supplementary. So

m∠HLM = 180° − m∠KLH = 180° − 120° = 60°.

None of the four listed statements follows necessarily from just that. To decide which is true you need the diagram (the positions of G, J, I relative to the rays at L). Please upload the figure or describe the order of the rays around L and I’ll identify which statement must be true.