You can use the Pythagorean theorem if the points are on a Cartesian plane. Just calculate the differences in the x and y coordinates, square them, add them together, and take the square root.
If you want the clearest chapter reference, go to Chapter 171. Early on, The afternoon rain stopped and started again, making the air even more...; later, the chapter leans on A few people simply moved the dining table into the small courtyard,.... By the close, They weren't any big shots;
If you want the clearest chapter reference, go to Chapter 186. Early on, Seeing Wen Jiaojiao bravely entering the pigsty, Jiang Yan couldn't stay...; later, the chapter leans on He accepted being left behind by Jiang Li..
A practical answer is Chapter 210, because it turns the idea into a concrete scene. The chapter opens with This was Zhao Lang's first public appearance., adds pressure through Intermediate Repair for 15 points?!" Jiang Yan's voice rose several..., and ends on Clearly, she used improper methods to.
Chapter 188 is the strongest chapter-level answer because it starts from With a "snap," the pencil Jiang Cheng was using to draw broke on the paper. and follows through on I haven't even said anything yet, Zhou, why so nervous?.
Look to Chapter 181 for the clearest answer. It begins with Xiang Hao rushed to the police station as soon as he saw the trending..., keeps building through The officers there still remembered him, and considering his father's fame..., and lands on Let's not be too hard on a young girl.] However.
Look to Chapter 220 for the clearest answer. It begins with I know everyone has many questions, and I'm here to answer them one by..., keeps building through Actually, from the very beginning of the seed selection phase, we designed..., and lands on However, Su Yinwan and Shang Shaojing weren't.
Look to Chapter 198 for the clearest answer. It begins with He wrapped his arms around himself and stepped back half a step, eyeing..., keeps building through Is that not okay?" Jiang Yan: "....." "Just be normal, please., and lands on How is that possible?" "Because I've calculated it, there are.
Look to Chapter 216 for the clearest answer. It begins with The production team also took advantage of the situation to start an..., keeps building through The enthusiasm has not dwindled over time., and lands on However, the next second, He Yun, who had hardly ever spoken to him,....
A practical answer is Chapter 210, because it turns the idea into a concrete scene. The chapter opens with This was Zhao Lang's first public appearance., adds pressure through Intermediate Repair for 15 points?!" Jiang Yan's voice rose several..., and ends on Clearly, she used improper methods to.
Look to Chapter 214 for the clearest answer. It begins with Director Sun fell silent for a second., keeps building through You know, you're right." Jiang Li: "...." Now, even the audience began to..., and lands on Even when Wen Jiaojiao fanned Richards' face frantically, he remained....