Question

find the measure of ∠lnk. then classify the angle as acute, right, or obtuse.

m ∠lnk =

∠lnk is a(n) acute angle.

Explanation:

Step1: Read angle measure

Read the measure of $\angle LNK$ from the protractor. The angle starts from ray $NL$ and ends at ray $NK$. The measure is $40^{\circ}$.

Answer:

$40$; acute