1.Find the lateral area of a cone with a radius of 7 ft. and a slant height of 13 ft. Use 3.14 for ð and round to the nearest tenth.
439.6 ft2
324.5 ft2
571.5 ft2
285.7 ft2

2.Find the surface area of a square pyramid with a base length of 24 cm and a height of 16 cm.
1056 cm2
1536 cm2
816 cm2
1344 cm2

3.Find the volume of a rectangular prism with the following dimensions:

Length = 5 mm

Base = 7 mm

Height = 3 mm

142 mm2
105 mm2
126 mm2
130 mm2

4.Find the volume of a square pyramid with a base length of 9 cm and a height of 4 cm.
324 cm3
108 cm3
36 cm3
152 cm3

5.Find the volume of a cone with a radius of 10 mm and a height of 6 mm.
628 mm3
600 mm3
1,884 mm3
1,254 mm3

1.D
2.C
3.?
4.?
5.?

1. 👍 0
2. 👎 0
3. 👁 2,916
1. 1 is right.

2 is wrong.

3.
V = lwh

4.
V = 1/3 * b^2 * h

5.
1/3 * pi * r^2 * h

1. 👍 1
2. 👎 0
posted by Ms. Sue

1. 👍 0
2. 👎 0
posted by Deliah
3. 1.Find the lateral area of a cone with a radius of 7 ft. and a slant height of 13 ft. Use 3.14 for ï¿½ and round to the nearest tenth.
439.6 ft2 YES http://www.calculatorsoup.com/calculators/geometry-solids/cone.php
324.5 ft2
571.5 ft2
285.7 ft2

2.Find the surface area of a square pyramid with a base length of 24 cm and a height of 16 cm.
1056 cm2
1536 cm2 Yes, if you include the bottm http://www.calculatorsoup.com/calculators/geometry-solids/pyramid.php
816 cm2
1344 cm2

3.Find the volume of a rectangular prism with the following dimensions:

Length = 5 mm

Base = 7 mm

Height = 3 mm

142 mm2
105 mm2 Yes
126 mm2
130 mm2

4.Find the volume of a square pyramid with a base length of 9 cm and a height of 4 cm.
324 cm3
108 cm3 YES
36 cm3
152 cm3

5.Find the volume of a cone with a radius of 10 mm and a height of 6 mm.
628 mm3 YES
600 mm3
1,884 mm3
1,254 mm3

1.D
2.C
3.?
4.?
5.?

1. 👍 0
2. 👎 0
posted by Damon
4. Thank You Ms.Sue your the best.

1. 👍 0
2. 👎 0
posted by Deliah
5. The same software I used to check your areas works for the volume checks.
BY THE WAY
The volume of anything with a pointy top and straight sides is
(1/3) base area * height

1. 👍 0
2. 👎 0
posted by Damon
6. Thank you too Damon

1. 👍 0
2. 👎 0
posted by Deliah
7. Damon how do you find the surface area of a cylinder

1. 👍 0
2. 👎 0
posted by Lila
8. and how do you find the volume of the cylinder

1. 👍 0
2. 👎 0
posted by Lila
9. http://www.math.com/tables/geometry/surfareas.htm

1. 👍 0
2. 👎 0
posted by Ms. Sue
10. Boy, it has been a while... I hope this helped you. For those that are reading this, I want to say Hi to a friend of mine. :) Mary if you are reading this. You are the best no matter what! Love you boo.

1. 👍 0
2. 👎 1
posted by Ms. Sue
11. ^ Lmao. You're an impostor. Ms. Sue would never say something like that.

1. 👍 1
2. 👎 0
posted by Anonymous
12. it is B

1. 👍 0
2. 👎 0
13. D
B
C
A
B
A
B
C
A

1. 👍 35
2. 👎 2
posted by Anon
14. I got 100%

1. 👍 2
2. 👎 1
posted by molly
15. For the CCA Unit2 Lesson 8 quiz, Anon is right. The answers are

D
B
C
A
B
A
B
C
A

1. 👍 15
2. 👎 1
posted by TheBoss
16. D
B
C
A
B
A
B
C
A
100000% corrreectt

1. 👍 23
2. 👎 0
posted by 100%
17. Beast they are right... 100%! Seriously? I used their answers to check mine and they literally helped get me 100%! Thanks guys! :) :D

1. 👍 0
2. 👎 0
posted by Lmba!
18. i literally got 3 out of 9 !@#\$%^& off

1. 👍 0
2. 👎 0
posted by Beandish
19. Haha

1. 👍 0
2. 👎 0
20. I used Anon's answers on Unit 1, Lesson 8 and got 7/9, but hey! I still passed with a 77%, so thanks Anon!

1. 👍 0
2. 👎 0
posted by Nev
21. thanx theboss

1. 👍 0
2. 👎 0
posted by Anonymous
22. and anon

1. 👍 0
2. 👎 0
posted by Anonymous
23. Anonymous is correct and anon and the boss so thanks ya are really helpfull
100% for all of ya

1. 👍 0
2. 👎 0
posted by Player 1
24. TheBoss is correct 9/9 100%

1. 👍 0
2. 👎 0
posted by Sharii

## Similar Questions

1. ### geometry

1. What is the lateral surface area of a square pyramid with side length 11.2 cm and slant height 20 cm? 224 cm2 448 cm2 896 cm2 2508.8 cm2 2. What is the lateral surface area of a cone with radius 19 cm and slant height 11 cm? 19

asked by lilman on April 18, 2012
2. ### geometry(surface area)

What is the lateral surface area of a cone with radius 19cm and slant height 11cm? possible answers; 19picm^2 30picm^2 200picm^2 209picm^2 What is the lateral area of the square pyramid to the nearest whole number? base 11m and

asked by lilman on April 18, 2012
3. ### Math

Find the radius of a right circular cone if its volume is 1.5 times its lateral area and its radius is half its slant height.

asked by Allison on April 30, 2013
4. ### Geometry

Find the lateral area and surface area for a right cone whose slant height forms a 45 degree angle with the base whose radius is 8 mm.

asked by Mary on May 11, 2011
5. ### math help

Find the lateral area of a cone with a radius of 7 ft. and a slant height of 13 ft. Use 3.14 for ð and round to the nearest tenth

asked by Abbey on February 26, 2013
6. ### math

A cone has a slant height of 10 centimeters and lateral area of 60pi square centimeters. What is the volume of the sphere with a radius equal to that of a cone? -we tried solving and got 4.37 or so for the radius and we couldn't

asked by Gina on April 19, 2011

A cone has a slant height of 10 centimeters and lateral area of 60pi square centimeters. What is the volume of the sphere with a radius equal to that of a cone? -we tried solving and got 4.37 or so for the radius and we couldn't

asked by Gina on April 19, 2011

find the lateral area of a cone with a radius of 7ft. and slant height of 13ft, use 3.14 for pi and round the nearest tenth. . . . . A.439.6 ft^2 . . . . . B.324.5 ft^2 . . . . . . C.571.5 ft^2 . . . . . . D.258.7 ft^2(I PICKED

asked by luna on March 19, 2014
9. ### Geometry

The lateral area of a cone is 736 pi cm^2. The radius is 46 cm. Find the slant height to the nearest tenth. A. 16 cm B. 21.1 cm C. 13.4 cm D. 21.6 cm step-by-step

asked by CarpeDiem on March 31, 2016
10. ### Maths

If a cone of radius r and slant height 2r is surmounted on a cone having radius 2r and slant height 4r then find total surface area of solid

asked by Sanjay on December 8, 2017