Area of Parallelograms
Area of Triangles
Area of Trapezoids
Perimeter of Complex Shapes
Area of Irregular Figures
100
What is the Formula for finding the area of a parallelogram?
A=bxh
100
DOUBLE!!!!
What is the formula for finding the area of a triangle
A = 1/2 x b x h
100
What is the formula for finding the area of a trapezoid?
A= 1/2 x h(b1 + b2)
100
How do I find the perimeter of an object?
Add up all of the side lengths
100
How do I find the area of a shape on a grid?
Count the whole boxes and partial boxes
Half the partial boxes
Add the two values together
200
DOUBLE!!!
What is the area of the figure below?
24 square cm
200
15 square units
200
Find the area
32.5 square cm
200
Find the Perimeter
24 units
200
DOUBLE!!!!
Find the Area
42 square cm
300
What is the area of the figure below?
28 square units
300
Find the Area
84 square inches
300
DOUBLE!!!!
Find the Area:
28 square units
300
Find the perimeter
80 units
300
Find the Area
27 in squared
400
What is the Area of the Figure below?
4.5 square meters
400
DOUBLE!!!!
Find the area:
294.8 square units
400
Find the Area
165 square m
400
Perimeter of the shape
26 cm
400
Estimate the area of the shape
12 units squared
500
Find the area of the shape (Don't estimate!)
45 square units
500
Find the Area (Don't Estimate!)
20 square Units
500
Find area (Don't Estimate!)
16.5 square units
500
DOUBLE!!!!
Find the perimeter
28 in
500
Find the area of the shaded region
548 square units