Answer:
63
Step-by-step explanation:
When a quadrilateral is in the circle, the opposite angels are supplementary, meaning they equal 180. So you do 180-117 and get 63
There are 0.5 liters in 500 ml.
Answer:
Step-by-step explanation:
2:3 is the correct answer
Answer:
2/21 is the most logical answer
Step-by-step explanation: