Given: △ A B C , whose sides are 13 in., 14 in., and 15 in. Find: a) BD , the length of the altitude to the 14-in. side ( HINT: USE the Pythagorean Theorem twice.) b) The area of △ A B C , using the result from part (a) Exercises 39, 40
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Elementary Geometry for College St...
6th Edition
Daniel C. Alexander + 1 other
Publisher: Cengage Learning
ISBN: 9781285195698
BuyFindarrow_forward
Elementary Geometry for College St...
6th Edition
Daniel C. Alexander + 1 other
Publisher: Cengage Learning
ISBN: 9781285195698
Solutions
Chapter
Section
Chapter 8.1, Problem 39E
Textbook Problem
Given:
△
A
B
C
,
whose sides are 13 in., 14 in., and 15 in.
Find:
a) BD, the length of the altitude to the 14-in. side
(HINT: USE the Pythagorean Theorem twice.)
b) The area of
△
A
B
C
,
using the result from part (a)
| Given: |
|
| Find: | a) BD, the length of the altitude to the 14-in. side (HINT: USE the Pythagorean Theorem twice.) b) The area of |
Exercises 39, 40
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Expert Solution
Chapter 8 Solutions
Elementary Geometry for College Students
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If the...Ch. 8.CT - A regular pentagon has an apothem of length 4.0...Ch. 8.CT - For the circle shown below, the length of the...Ch. 8.CT - Where , find the approximate length of AC. lAC_Ch. 8.CT - Where 3.14, find the approximate area of a circle...Ch. 8.CT - In the figure, a square is inscribed in a circle....Ch. 8.CT - Find the exact area of the 1350 sector shown. _Ch. 8.CT - Find the exact area of the shaded segment. _Ch. 8.CT - The area of a right triangle whose sides have...Ch. 8.CT - Pascual is remodeling a house and plans a complete...
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