
To find: The area of the

Answer to Problem 34WE
Area of the circle formed will be
Explanation of Solution
Given information:
Two intersecting sphere with radii 15 cm and 20 cm respectively. The centres of the spheres are 25cm apart.
Calculation:
The two intersecting circle is sketched below:
From the above figure, ABO is a right
ABO’ is also a right angled triangle. Therefore,
From equation (1) and (2)
Substitute
Thus, radius of the circle formed will be 12 cm.
Therefore, the area of the circle formed will be
Hence,
Area of the circle formed will be
Chapter 12 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
Additional Math Textbook Solutions
College Algebra with Modeling & Visualization (5th Edition)
Elementary Statistics (13th Edition)
Introductory Statistics
Elementary Statistics: Picturing the World (7th Edition)
University Calculus: Early Transcendentals (4th Edition)
Calculus for Business, Economics, Life Sciences, and Social Sciences (14th Edition)
- Can someone help me with this please?arrow_forwardMariela is in her classroom and looking out of a window at a tree, which is 20 feet away. Mariela’s line of sight to the top of the tree creates a 42° angle of elevation, and her line of sight to the base of the tree creates a 31° angle of depression. What is the height of the tree, rounded to the nearest foot? Be sure to show your work to explain how you got your answer.arrow_forward1arrow_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

