Area
What is area?
The space inside of a shape
What is perimeter?
The distance around a shape
10 x 22
220
What is a factor?
A number that multiplies into another number evenly.
6.49 + 9.42
15.91
What is the area of a pig pen that is 8 feet by 9 feet? Must use correct units.
72 feet squared
What is the perimeter of a pig pen that is 8 feet by 9 feet? Must use correct units.
34 feet
22 x 65
1,430
What is the GCF of 12 and 18?
6
17.96 - 8.24
9.72
Draw 2 rectangles with a perimeter of 20 inches. Label their dimensions. Do they have the same area?
Cory needs to make a rectangular fenced in pen for his horses. He has 40 feet of fencing. What are the dimensions of the rectangular pen he can make with the biggest possible area for his horses?
10 feet by 10 feet- 100 feet squared for the horses
94 x 86
8,084
What is the GCF of 28 and 42?
14
20 + 7.01 + 0.021
27.031
James is painting a wall that is 10 by 12 feet. There is a window that is 2 by 4 feet that he wouldn't need to paint over. How many square feet of paint does James need?
112 square feet
James needs to tape all the edges of a wall that he plans to paint. The wall he needs to tape around is 10 by 12 feet. There is a window that is 2 by 4 feet that he would also need to tape around. How many feet of tape does James need to use altogether?
56 feet of tape total
(10 + 10 + 12 + 12) + (2 + 2 + 4 + 4)
49 x 642
31,458
What is the GCF of 14, 35, and 70?
7
84.65 - 35.891
48.759
When perimeter changes, does area always change? Provide an example.
No, it doesn't always change, but it can change. Must have an example proving yes or no.
When area changes, does perimeter always change? Provide an example to prove your answer.
No, it doesn't always change, but it can change. Must have an example proving yes or no.
339 x 742
251,538
What is the GCF of 39, 99, and 108?
3
120 - 46.291
73.709