Question

@563blackghost Why is the information in the diagram enough to determine that △LMN ~ △PON using a rotation about point N and a dilation?

because both triangles appear to be equilateral
because∠MNL and ∠ONP are congruent angles
because one pair of congruent corresponding angles is sufficient to determine similar triangles
because both triangles appear to be isosceles, ∠MLN ≅ ∠LMN, and ∠NOP ≅ ∠OPN

Answer 1

@563blackghost

Answer 2

May I see the diagram?

Answer 3

ok

Answer 4

`Vertical Angle Theorem` states that two vertical angles made by intersecting lines are always congruent. So we are told already that `LMN is congruent to PON` and vertical angles `MNL is congruent to ONP` which would prove they are congruent.

Answer 5

Thanks

Answer 6

np :)