Discover new perspectives and gain insights with IDNLearn.com. Ask anything and receive prompt, well-informed answers from our community of experienced experts.

please help and show work if you can ​

Please Help And Show Work If You Can class=

Sagot :

Answer:

9) 127 °

10) 67°

11) 100°

12) 118°

Step-by-step explanation:

adjacent angles in parallelograms are supplementary (their sum is 180°)

opposite angles are congruent

We greatly appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. Your search for answers ends at IDNLearn.com. Thank you for visiting, and we hope to assist you again soon.