Answered: 8.The midpoint of the line segment…

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8.The midpoint of the line segment between P1 (x,y) and P2 (-2,4) is Pm (2,-1). Find the coordinates of P1.

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter79: Computing Compound Angles On Cutting And Forming Tools

Section: Chapter Questions

Problem 4A

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Question

8.The midpoint of the line segment between P1 (x,y) and P2 (-2,4) is Pm (2,-1). Find the coordinates of P1.

18. The volume of octahedron when its edge length is 5 m is ______

38. A truncated hexagonal right prism has an average lateral edge of 24 cm. What is the volume of the right prism if one side of the base is 5cm?

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