Rectangles
Triangles
Parallelograms
Challenge
100
What is the formula for the area of a rectangle?
A = bh
100
What is the formula for the area of a triangle?
A=(bh)/2
100
What is the formula for area of a parallelogram?
A=bh
100
What is perimeter?
The distance around a shape
200
Find the area and perimeter of this rectangle
A = 8 un2
P = 12 un
200
Find the area and perimeter
A = 6 cm2
P = 9 cm
200
Find area and perimeter
A = 27.3 in2
P = 24.4 in
200
A base and a height must be ______________
perpendicular
300
Find the area and perimeter of a square with sides of length 12 cm
A= 144cm2
P= 48cm
300
Find the area
A = 35 cm2
300
Find perimeter and area
P = 45.6 m
A = 86.4 m2
300
What is the area?
A = 66 cm2
400
A rectangle has a base of 10 units and a perimeter of 75 units. Find the area.
A = 275 un2
400
A triangle has an area of 135 in2 and a base of 15 in. Find the height
height = 18 in
400
A parallelogram has an area of 208 cm2 and a height of 6.5 cm. Find the base
base = 32 cm
400
Find perimeter and area
P = 40 mi
A = 60 mi2