Find the area of each figure. 1. 14 in. 3 in. H 6 in. + |4 in.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
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1-9 . I'm in 6th so if possible please make the explanation simple. Thanks!

6:10 PM Tue Mar 23
* 88%
group 2 Area of composite figures.pdf
NAME
DATE
PERIOD
Lesson 6 Homework Practice
Area of Composite Figures
Find the area of each figure. Round to the nearest tenth if necessary.
1.
2.
5.5 ft
3.
3 mm
14 in.
3 in.
6 ft
6 in.
9.3 mm
8 ft-
14 in.
7.8 mm
4.
5.
12 cm
6.
1.8 m
5 yd
3.2 m
4.5 m
18 ст
9 cm
14.5 m
4.5 m
12 yd
22 cm-
6.5 m
10 yd
In each diagram below, one square unit represents 5 square meters.
Find the area of each figure.
7.
8.
65 yd
9. AUDITORIUM The diagram at the right gives the
dimensions of an auditorium. If new carpet is
needed for the auditorium, what will be the area
of the carpet? Round to the nearest square yard.
55 yd
25 yd
40 yd
10. SIDING Use the diagram that shows one end of a cottage.
a. Each end of the cottage needs new siding. Find the
total area that needs new siding.
12.5 ft
8.5 ft
b. The siding material costs $75 for a bundle of siding
that covers an area of 100 square feet. What will be
the total cost to put siding on both ends of the cottage?
Justify your answer.
28 ft
Course 1 •
Chapter 9 Area
143
Copyright © The McGraw-Hill Com panies, Inc. Permission is granted to reproduce for classroom use.
Transcribed Image Text:6:10 PM Tue Mar 23 * 88% group 2 Area of composite figures.pdf NAME DATE PERIOD Lesson 6 Homework Practice Area of Composite Figures Find the area of each figure. Round to the nearest tenth if necessary. 1. 2. 5.5 ft 3. 3 mm 14 in. 3 in. 6 ft 6 in. 9.3 mm 8 ft- 14 in. 7.8 mm 4. 5. 12 cm 6. 1.8 m 5 yd 3.2 m 4.5 m 18 ст 9 cm 14.5 m 4.5 m 12 yd 22 cm- 6.5 m 10 yd In each diagram below, one square unit represents 5 square meters. Find the area of each figure. 7. 8. 65 yd 9. AUDITORIUM The diagram at the right gives the dimensions of an auditorium. If new carpet is needed for the auditorium, what will be the area of the carpet? Round to the nearest square yard. 55 yd 25 yd 40 yd 10. SIDING Use the diagram that shows one end of a cottage. a. Each end of the cottage needs new siding. Find the total area that needs new siding. 12.5 ft 8.5 ft b. The siding material costs $75 for a bundle of siding that covers an area of 100 square feet. What will be the total cost to put siding on both ends of the cottage? Justify your answer. 28 ft Course 1 • Chapter 9 Area 143 Copyright © The McGraw-Hill Com panies, Inc. Permission is granted to reproduce for classroom use.
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