Area and Perimeter
What are the formulas for Area and Perimeter?
Area: l x w
Perimeter: 2 x ( l x w) or side + side + side + side
Solve:
32 x 2
64
Solve.
321 x 3
963
Solve.
1,231 x 3
3.693
True or false
An ostrich's eyes are bigger than its brain.
Determine the area and perimeter of the rectangle.
See picture from Mrs. Wise
Area: 16 sq cm
Perimeter: 20 cm
Solve.
23 x 3
69
solve.
412 x 2
824
Solve.
3,453 x 4
13,812
True or False
Octopuses have blue blood and six brains!
False
Octopuses have blue blood and nine brains!
A table is 2 feet wide. It is 6 times as long as it is wide.
What is the perimeter of the table?
28 feet
Solve
51 x 6
306
solve.
252 x 3
756
Solve.
5,434 x 6
32,604
Who is Princess Ariel’s best friend in “The Little Mermaid?”
Flounder, the fish
A table is 3 feet wide. It is 6 times as long as it is wide.
What is the perimeter of the table?
42
Solve.
76 x 6
456
Solve.
564 x 5
2,820
Solve.
7,345 x 7
51,415
What were the names of the seven dwarfs in the movie “Snow White and the Seven Dwarfs?”
Name 3 of them.
Doc, Grumpy, Happy, Sleepy, Bashful, Sneezy, and Dopey
What is the area and perimeter of the rectangle it the picture Mrs. Wise has?
Area: 42
Perimeter: 98
Solve.
98 x 8
784
Solve.
757 x 8
6,056
Solve.
8,970 x 8
71,760
What is the name of kristoff's reindeer?
Sven