Plz i need ! which names are other ways to name ∠2? select each correct answer. ∠hkg ∠g ∠h ∠k ∠hgk ∠ghk ∠kgh

<GHK
<H
<KHG
 The vertex of an angle will always be in the middle, you can also just name an angle by the vertex without including the other two letters.

∠H and ∠GHK are other ways to name ∠2.

You have 2 sides that are 2 cms and you have 6 sides that are 1/2 cm and you have 4 sides that are 1 cm. the smallest sides are 1/2 the medium sized sides are 1 and the smallest are 1/2. so to find the perimeter you have to add them all up together so your answer will be 11 cm's