120: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
210: 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210
Answer:
3. DC ≅ CA
4. Vertical Angles Theorem
6. CPCTC
Step-by-step explanation:
I hope this helps :)
Answer:
90
Step-by-step explanation:
Since the sum of a circle is 360, just divide 360 and 1/4.
That's all the answers and the work and i also put the PEMDAS method that i used.