LESSON Undefined Terms Line: made of points that extend in one dimension – no width or depth, but infinite length. LESSON Example 2b Plane B. Plane P. LESSON Example 2 A. LESSON Example 3 Label the intersection point of the two lines as P. LESSON Example 3 Answer: LESSON A. D C B A M. LESSON Example 1 A.
LESSON Plane: made of points that extend infinitely in two directions, but has no height. Are points A, B, and C coplanar? Plane D contains line a, line m, and line t, with all three lines intersecting at point Z. LESSON Try on your own!
LESSON Collinear: points that lie on the same line Coplanar: points that lie on the same plane Intersection: the set of points they have in common What do 2 intersecting lines have in common? Lesson 1.1 points lines and planes answers quizlet. Usually represented by a dot and a capital letter. How many of the planes contain points F and E? There are three points on the line. Get answers and explanations from our Expert Tutors, in as fast as 20 minutes.
Also, point F is on plane D and is not collinear with any of the three given lines. Plane JKMplane KLMplane JLM Answer: The plane can be named as plane B. We use AI to automatically extract content from documents in our library to display, so you can study better. LESSON What is this? LESSON Undefined term: a term that is only explained using examples and descriptions Point: a location with no dimensions; it has no shape or size Line: made up of points and has no thickness or width (1 dimension); must have 2 points for a line Plane: a flat surface made up of points that extends infinitely in all directions (2 dimensions); must have 3 non-collinear points for a plane. Answer: Points A, B, and D are collinear. Coplanar: points or other objects that all lie on one plane. LESSON Example 3 Draw dots on this line for point D and E. Label the points. Use the figure to name a line containing point K. Answer: The line can be named as line a. Points lines and planes worksheet pdf. Use the figure to name a plane containing point L. You can also use the letters of any three noncollinear points to name the plane. 2 points determine a line. There are 15 different three-letter names for this plane (any order). Any two of the points can be used to name the line. Choose the best diagram for the given relationship.
Stuck on something else? Defined term: explained using undefined terms and/or other defined terms. A flat surface with no thickness. AB C D D. LESSON Defined Term: items defined by means of undefined terms or previously defined terms. Refer to the figure.
Name the geometric shape modeled by a colored dot on a map used to mark the location of a city. LESSON Example 1a A. Use the figure to name a plane containing point Z. B. C. D. Example 3a A.
Name four points that are coplanar. Example 3 Draw a surface to represent plane R and label it. Answer: The patio models a plane.