Formulas
Whats in It?
Real World
What is the Area?
Algebra Review
100
What is the formula for area of a square?
S x S (side X side)
100
Find the area of a rectangle that has a length of 6cm and a width of 5 cm
What is 30 cm.
100
The classroom is getting new pink carpet. If the room has a length of 10cm and a width of 6 cm. How much carpet will the room need.
What is 60.
100
Parallelogram B= 14 H= 3
What is 42.
100
x + 16 = 38
What is 22
200
What is the formula for area of a rectangle?
L x W (length X width)
200
Find the area of a square with side length 7 in.
What is 49.
200
Mary wants to figure out how much area she will be fencing in if she fences in her backyard. The length of her backyard is 5m and the width is 8m.
What is 40.
200
Square S= 9
What is 81.
200
R - 56 = 78
What is 134
300
What is the formula for area of a parallelogram?
B x H (base x height)
300
Find the area of a right triangle with base = 10 cm and height = 8cm.
What is 40
300
A square pizza box has a length on one side of 23. What is the area of the pizza box.
What is 529.
300
Rectangle B= 35 H= 4
What is 140.
300
6F - 9 = 45
What is 9.
400
What is the formula for area of a triangle?
1/2 B x H (one half Base x height)
400
Find the area of a triangle with base = 9cm, side one = 7cm, side two = 3cm, and height = 2cm.
What is 9.
400
James has a backyard that is 12 yards in length and 8 yards wide. How much area does his back yard cover?
What is 96.
400
Rectangle B= 6.7 H= 3.1
What is 20.77
400
4R + 15 = 31
What is 4
500
What is the definition of area?
The space that a shape/figure covers.
500
Find the area of a triangle with base = 20 in and height = 30 in.
What is 300
500
Kaylee has a square box with a length of 6 in and a height of 4 in. If she cuts the box in half at a diagonal she creates a triangle. What is the area of this triangle?
What is 12.
500
Triangle B= 18 H=3
What is 27
500
13B - 10 = 120
What is 10