Westonci.ca is the ultimate Q&A platform, offering detailed and reliable answers from a knowledgeable community. Explore thousands of questions and answers from knowledgeable experts in various fields on our Q&A platform. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

Solve for the unknown angle

Solve For The Unknown Angle class=

Sagot :

Answer:

30

Step-by-step explanation:

30°
20+130=150
180-150=30