100 200 400 300 400 perimeter area scale & area 300 200 400 200 100 500 100 measuring &...
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Perimeter Area Scale & Area
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Measuring &
Formulas
Row 1, Col 1Row 1, Col 1
Draw a line that is exactly 18 cm long.
1,21,2
Describe a situation where you would need to measure
the perimeter of something?
Answers Vary
1,31,3
Draw a picture of a rectangle that has abase of 8 inches and a height of 6 inches. What is the area of thisrectangle?
See Picture (Area = 48 square cm)
1,41,4
I have a sheet of paper that is 40 cmWide and 40 cm long. I need toCompletely cover the paper withSmaller pieces of colored paper thatAre 20 cm wide and 20 cm long. How many colored sheets do I need?
4 colored sheets
2,12,1
How do you find the area of a triangle? Use the formula to answer the question and drawa diagram.
½ of (b * h)
2,22,2
I have 80 meters of fence to make a rectangular pen for my pet rhino to run around. What are two possible ways that I could arrange the fence?
A number of possible answers
2,32,3
Find the area of the parallelogram
20 cm
45 cm
900 square cm
2,42,4
Scale: 1 cube length represents 20 miles.
What is the perimeter of the rectanglebelow.
480 miles
3,13,1
What is different in finding the area of a rectangle compared to finding the area of a parallelogram without right angles?
To find the area you both use base * height; however, when finding the area of a parallelogram, you must measure the height at a 90 degree
angle from the base of the parallelogram to the line parallel.
3,23,2
Find the perimeter of the parallelogram.
9 feet
13 feet
44 feet
3,33,3
Find the area of the triangle.
9 ft
7 ft
5 ft
17.5 square ft
3,43,4
Scale: 1 cube length represents 5 meters.
What is the area of the rectangle below?
35 * 25 = 775 square meters
4,14,1
Draw a right triangle with a baseof 8 cm and a height of 10 cm.
See Drawings
4,24,2
Do you have enough information toFind the perimeter of this triangle?
There is not enough information
4,34,3
Find the area of both figures. Which figure Has a bigger area?
Triangle- 9 sq. units Parallelogram- 10 sq. units
4,44,4
I have a floor space that is 3 feet by3 feet. I need to cover the floor with carpet squares that are 4 inches by 4 inches. How many carpet squares do I need to cover the entire floor.
81 carpet squares
5,15,1
With your ruler, make a parallelogramthat has a base of 15 cm. and a heightof 12 cm.
See Pictures
5,25,2
You have 14 meters of fence to makea rectangle perimeter around a shed.
How many types of rectangles can youmake with 14 meters of fence where
each length is a whole number? Whichfence would have the biggest area?
3 different rectangles (4 * 3)
5,35,3
Find the area of the back court
486 square feet
5,45,4
a=52 b=117 c=32 ½ d=175 ½