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Name Per Date----------------------------------- -------- --------------
Applications for Volume and Distance
1. A classroom has the dimensions shown.Find:
(a) the area of the floor
~32m
9.1 m(b) the volume of the room
(c) the total area of the four walls.
2. If 1 cnr' of iron has a mass of 7.52 g, what is the mass of an iron bar of rectangular cross section withthe dimensions shown?
3.2cm1.7cm
3. If one guppy requires 5 L of water to live happily, what is themaximum number of guppies that should be kept in thisaquarium? (1,000 cubic centimeters = 1 Liter) ~I30cm
30~1. . ..I40 em
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4. The excavation for a house and the trucks to carry away the material have the dimensions shown.About how many level truck loads are necessary to remove all the dirt?
5. A soft drink can has a diameter of 6 ern and a height of 11.5 cm. What is its volume?
6. A section of concrete pipe 30 m long has an inside diameter of1.2 m and an outside diameter of 1.8 m. What is the volume ofconcrete in this section of pipe?
7. A rectangular strip of aluminum, 30 cm long and 10 em wide, is rolled into the form of a cylinder.Which would have the greater volume, a cylinder 10 em high with circumference of 30 em or a cylinder30 em high with circumference of 10 em?
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8. Both cans of pizza sauce are cylinders. Calculate their volumes. Which is the better buy?
10 cm
PizzaSauce
20.5 emPizzaSauce
~
llcm
$3.49$1.09
9. As the crow flies, Mike lives 12 miles East of Jenni. Jenni lives 20 miles South Allison. How farapart do Mike and Allison live?
10. Create 2 different cylinders from a 8 Yz" by 11" piece of paper, one rolled lengthwise, the otherwidthwise (do not worry about making the base). Will the containers hold the same amount of pop com?
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Bonus Problem
(Area) Cans of soup are often packed in boxes as shown below. Calculate the area that iswasted in between all of the cans.
18cm