AREA: the space within
Traveling to the Missing Dimension
Trapezoids Forever!
Wording it right.
On the Plane
100
AREA = 90 units2
100
Find the height of a rectangle:
AREA = 65 cm2 ; base = 5 cm
h = 13 cm
100
AREA = 70 cm2
100
The classroom is getting new pink carpet. If the rectangular room has a length of 10.5 m and a width of 6.5 m. How much carpet will the room need.
The room will need 68.5 m2 of carpet.
100
If you plot these points and connect them: (-4,1) (-4, 6) (2, 1) What is the shape?
A triangle
200
AREA = 4.5m2
200
Find the base of a rhombus with an area of 144cm2 and height of 12cm.
base = 12cm
200
A = 558 units2
200
Sara plays the bass in a garage band. A company lets the band use a section of their warehouse in the shape of a parallelogram for rehearsals. How much space, in square feet, does Sara’s band have to practice in?
24,000 ft2
200
On your coordinate graph whiteboard plot these points and connect them: (2, 2) (2, 4) (4, 4) (4, 2) Name the shape and determine the area of the shape?
square; 4 sq units
300
AREA = 21 in2
300
Find the height of the paralellogram with an area of 11.6 meters2 and a base of 5.8 meters.
h = 2 meters
300
Find the AREA of a trapezoid with a b1=3.2cm, b2=5.6cm, and a height of 8cm.
A = 35.2 cm2
300
Regan has been saving her allowance for months, and she finally has enough to buy a new flat-screen TV! The TV's screen is shaped like a rectangle that is 50 inches wide. The screen's area is 1,500 square inches. What is the height?
height = 30 inches
300
(0, 5), (4, 5), (3, 2), (-1, 2)
What type of quadrilateral is formed and what is its AREA?
parallelogram ; 12 sq units
400
AREA = 20 cm2
400
Find the base of a triangle with an area of 165.85 units2 and a height of 6.2 units.
base = 53.5 units
400
AREA = 26 square meters
400
The Oak View Middle School cheer squad made a banner to bring out for a football game against their school's biggest rival. The banner is shaped like a triangle with an area of 20 square feet. The banner is 4 feet tall. What is the length of the base of the banner?
10 feet long
400
WHAT IS THE AREA?
AREA = 7.5 square units
500
AREA = 294.8 square units
500
Find the height of the triangle with an area of 97.06 units2 and a base of 84.4 units.
height = 2.3 units
500
A = 154 in2
500
The new patch of grass in the school courtyard is shaped like a square and is 25 feet long. What is its area?
AREA = 625 sq ft
500
Without plotting them, what shape could the following points form?
(1,4)
(0,8)
(-2, 8)
(1, 10)
(3, 4)
A pentagon because it has 5 vertices.