C704 It Was Getting Late

"Then tell me, how do you calculate it?"

"Hey? Why is Yang so enthusiastic this time?"

"Isn't it because I see that you're in such a hurry?"

"Actually, Yang doesn't need to think so much about it. Although it is a three-dimensional object, it only needs one more point to mark the height."

"One more point to mark the height? That is to say, you need three points?"

"Right