8 Find the length of a diagonal of a rectangle of length 9 cm and width 4 cm 12. A square has diagonals of length 10 cm. Find the sides of the square. 13. A 4 m ladder rests against a vertical wall with its foot 2 m from the wall. How far up the wall does the ladder reach?
8 Find the length of a diagonal of a rectangle of length 9 cm and width 4 cm 12. A square has diagonals of length 10 cm. Find the sides of the square. 13. A 4 m ladder rests against a vertical wall with its foot 2 m from the wall. How far up the wall does the ladder reach?
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
Related questions
Question
100%
Transcribed Image Text:10.
: AC
(i an eq
9.
'r.
8.
(x + 3)
(x-2)
(x+ 8)
12
n w
alate
8.
1. Find the length of a diagonal of a rectangle of length 9 cm and width 4 cm
12. A square has diagonals of length 10 cm. Find the sides of the square.
13. A 4 m ladder rests against a vertical wall with its foot 2 m from the wall.
How far up the wall does the ladder reach?
ire
m.
142 Geometry
191
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 images
Recommended textbooks for you
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning