Formulas
Perimeter of Squares and Rectangles
Finding the Area of SRP
Finding the Area of Trapezoids
Finding the area of Triangles
100
Which 3 shapes have the formula: A=bh
Square Rectangle Parallelogram
100

Find the perimeter: 


16 cm

100

Find the area of a square: The base is 6 ft

36 square ft

100
Find the area of a trapezoid: B1= 3 cm B2= 6 cm Height= 2 cm
9 square cm
100
Find the area of a triangle: Base: 6 ft Height: 6 ft
18 square ft
200
What shape has the formula: A= 1/2 bh
Triangle
200
Find the perimeter of a square: The base of a square is 10 ft
40 ft
200
Find the area of a rectangle: The base is 9 cm and the height is 4 cm.
36 square cm
200
Find the area of a trapezoid: B1= 6 cm B2= 4 cm Height= 5 cm
25 square cm
200
Find the area of a triangle: Base: 5 cm Height: 6 cm
15 square cm
300
What shape has this formula: A= 1/2 h (b1+b2)
Trapezoid
300
Find the perimeter of a rectangle: The base is 3 mm and the height is 2 mm.
10 mm
300
Find the area of a parallelogram: The base is 12m and the height is 5m.
60 square meters
300
Find the area of a trapezoid: B1= 6 ft B2= 9 ft Height= 4 ft
30 square ft
300
Find the area of a triangle: Base: 10mm Height: 8mm
40 square mm
400
What shape has the formula: A= 1/2 d1 d2
Rhombus
400
Find the perimeter of a rectangle: The base is 9 cm and the height is 5 cm.
28 cm
400
Find the area of a parallelogram: The base is 5 ft and the height is 105 ft.
525 square feet
400
Find the area of a trapezoid: B1= 8 mm B2= 4 mm Height= 6 mm
36 square mm
400
Find the area of a triangle: Base: 6 ft Height: 3 ft
9 square ft
500
When you see 1/2 in an equation, what does it mean you should do?
Divide by 2!
500
What is the perimeter of the sqaure and rectangle TOGETHER? Square- base is 5 ft Rectangle- base is 10 ft and height is 5 ft
50 ft
500
What is the area of 2 rectangles TOGETHER? Rectangle 1- Base= 3 mm Height= 2 mm Rectangle 2- Base= 7 mm Height= 6 mm
48 square mm
500
Find the area of a trapezoid: B1= 8 cm B2= 11 cm Height= 6 cm
57 square cm
500
Find the area of a triangle: Base: 10 in Height: 7 in
35 square in
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