Answer:
I would help you, but I don't know the formulas to these. In order to solve these problems, google the formulas and plug the numbers in into the formula where they correspond. For example, to find the diameter of the sphere, google it and plug the answers in.
Thank you for posting your question here at brainly. The two postulate planes is the below:
1: A line contains at least two points. Postulate 1a: A plane contains at least three points not all onone line. Postulate 1b: Space contains at least four points not all on one plane. Postulate
5: If two planes intersect, then their intersection is a line.
Does the question have a photo attached on your screen because it sounds like the image you included is not completed
2a + 3b, 6ab, And 2b + 3a
