Show:
Area
Perimeter
Addition
Subtraction
Perimeter of Polygons
100
A square has a length of 7cm.  What is the area of this square?
49 square cm
100
A square has a length of 5 ft.  What is the perimeter of the square?
20 ft.
100

458 + 289 

747

100
1,254 - 951
303
100
A triangle has lengths of 4 cm, 3 cm, and 2 cm.   What is the perimeter of the triangle?
9 cm
200
A rectangle has a length of 5 inches and a width of 6 inches.  What is the area of this rectangle?
30 square inches
200
A rectangle has a length of 8 ft and a width of 4 ft.  What is the perimeter of the rectangle?
24 ft
200
1,478 + 2,986
4,464
200
800 - 246
554
200
A square has a length of 8 inches.  What is the perimeter of the square?
32 inches
300
A square has a perimeter of 36 m.  What is the area of the square?
81 square m
300
A square has an area of 16 sq inches.  What is the perimeter of the square?
16 inches
300
3,510 +6,592
10,102
300
5,123 - 687
4,436
300
A hexagon has a length of 7 m.  What is the perimeter of the hexagon. 
42 m
400
A rectangle has a perimeter of 12 yards and a length of 4 yards.  What is the area of the rectangle?
8 square yards
400
A rectangle has an area of 35 square cm and a length of 5 cm.  What is the perimeter of the rectangle?
24 cm
400
842 +461
1,303
400
4,921 - 798
4,123
400
A pentagon has a perimeter of 25 yards what is the length of one of its sides?
5 yards
500
What is the formula for finding the area of a rectangle?
Area = length X width
500
What is the formula for finding the perimeter of a rectangle?
Perimeter = 2 x (length + width) or Perimeter = length + length + width +width
500
564 + 475
1,039
500
10,000 - 1,652
8,348
500
An octagon has a perimeter of 48 ft.  What is the length of one of its sides? 
6 ft