
Concept explainers
To check whether the given postulate of plane Euclidean geometry has a corresponding statement in spherical geometry.

Answer to Problem 3BCYP
For spherical geometry, through any two points there is exactly one minor arc of a great
Explanation of Solution
Given information: Through any two points there is exactly one segment
Formula used:
Great circle: A plane can intersect a sphere in a point or in a circle. If the circle contains the center of the sphere, the intersection is called a great circle.. The endpoints of a diameter of a great circle are called poles
In spherical geometry the ‘line segment’ refers to arcs of great circle.
Between any two points there will be exactly one arc of a great circle.
Therefore the corresponding statement of ‘Through any two points there is exactly one segment’ for spherical geometry is: through any two points there is exactly one minor arc of a great circle
Chapter 12 Solutions
Geometry, Student Edition
Additional Math Textbook Solutions
University Calculus: Early Transcendentals (4th Edition)
Basic Business Statistics, Student Value Edition
Elementary Statistics (13th Edition)
Introductory Statistics
College Algebra with Modeling & Visualization (5th Edition)
A Problem Solving Approach To Mathematics For Elementary School Teachers (13th Edition)
- 39 Two sides of one triangle are congruent to two sides of a second triangle, and the included angles are supplementary. The area of one triangle is 41. Can the area of the second triangle be found?arrow_forwardA parallelogram with an area of 211.41 m^2 hast a base Thatcher measures 24.3m. Find ist height.arrow_forwardBH is tangent to circle A and DF is a diameter. I don't know where to go from here. May you help please?arrow_forward
- Elementary Geometry For College Students, 7eGeometryISBN:9781337614085Author:Alexander, Daniel C.; Koeberlein, Geralyn M.Publisher:Cengage,Elementary Geometry for College StudentsGeometryISBN:9781285195698Author:Daniel C. Alexander, Geralyn M. KoeberleinPublisher:Cengage Learning

