picture this! perimeter (and area). we’ll take a look at rectangles whose perimeter = 32 we’ll...
TRANSCRIPT
Picture This!
Perimeter (and Area)
We’ll take a look at
rectangles whose Perimeter = 32
We’ll map themon this grid
hit the arrow key to advancefrom one slide to the next
16 x 0
15 x 1
14 x 2
13 x 3
12 x 4
11 x 5
10 x 6
9 x 7
8 x 8
7 x 9
6 x 10
5 x 11
4 x 12
3 x 13
2 x 14
1 x 15
0 x 16
16 x 0
Area = 0 sq. units
15 x 1
Area = 15 sq. units
14 x 2
Area = 28 sq. units
13 x 3
Area = 39 sq. units
12 x 4
Area = 48 sq. units
11 x 5
Area = 55 sq. units
10 x 6
Area = 60 sq. units
9 x 7
Area = 63 sq. units
8 x 8
Area = 64 sq. units
7 x 9
Area = 63 sq. units
6 x 10
Area = 60 sq. units
5 x 11
Area = 55 sq. units
4 x 12
Area = 48 sq. units
3 x 13
Area = 39 sq. units
2 x 14
Area = 28 sq. units
1 x 15
Area = 15 sq. units
0 x 16
Area = 0 sq. units
x y P A
0 16 32 0
1 15 32 15
2 14 32 28
3 13 32 39
4 12 32 48
5 11 32 55
6 10 32 60
7 9 32 63
8 8 32 64
9 7 32 63
10 6 32 60
11 5 32 55
12 4 32 48
13 3 32 39
14 2 32 28
15 1 32 15
16 0 32 0
Area, Perimeter, x and y
0
10
20
30
40
50
60
70
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
x
y
P
A