Question

□LMNO is a parallelogram .if <L =100°then the measure of <m =?​

Answer 1

Step-by-step explanation:

opposite angles of parallelogram is equal

so <L=<O

and <M=<N

supplementary angle of parallelogram is of 180

<L+<M = 180

100 + <M =180

<M = 180 - 100 =80

< M = 80°