University:
Bradley University
Course:
MTH 119 | Calculus With Review B
Academic year:

2023
Views:

471

Pages:

1
Author:

Remington Spence

Points, Lines, and Planes Refer to the diagram at the right for Exercises 1-15. Name (\overleftrightarrow{AB}) another way. AC or BC Give two other names for plane Q. EBC or ABD Why is EBD not an acceptable name for plane Q? Three points are needed to define a plane. AB and C yes B and F no (\overleftrightarrow{BB}_{i}) A no F and plane Q no E, B, and F no (\overleftrightarrow{DB}) and FC yes A, C, B, and D yes (\overleftrightarrow{AB}) and (\overleftrightarrow{DC}) yes F, A, B, and C no F, A, B, and D no plane Q and (\overleftrightarrow{BC}) yes (\overleftrightarrow{BD}) and (\overleftrightarrow{PB}) no Find the intersection of the following lines and planes in the figure at the right. (\vec{GK}) and (\vec{LO}) no planes GLM and LPN LM planes GHPN and KJP no planes HJN and GKL none (\overleftrightarrow{KP}) and plane KJN no (\vec{KM}) and plane GHL no Refer to the diagram at the right. Name plane P in another way. DBA Name plane Q in another way. ABC What is the intersection of planes P and Q? (\overleftrightarrow{AB}) Are A and C collinear? yes Are D, A, B, and C coplanar? yes Are D and C collinear? no What is the intersection of (\overleftrightarrow{AB}) and (\overleftrightarrow{DC}?) no Are planes P and Q coplanar? yes Are (\overleftrightarrow{AB}) and plane Q coplanar? yes Are B and C collinear? yes