Answer:
the only one that would make sense is D because it says 1 pair of parallel and the left one only has one pair
Step-by-step explanation:
(you might want to ask your teacher though because its kind of misleading)
Answer is A, all interior angles and exterior sun must be 360. those are interior angles so they have to add up to 180
Hello, a sphere has zero vertices.
The height of the triangle is 48/b or 48 over b. That's all I can tell you with the information given.