Area of a Parallelogram
Define area
the amount of space inside a two dimensional figure
Define a triangle.
two dimensional figure formed with three sides and three vertices
what is a polygon?
a plane figure with at least three sides
Define perimeter.
distance around a two dimensional figure
Define a parallelogram.
has four sides where the opposite sides are parallel to eachother
What is the formula for the area of a triangle?
area= 1/2 (base x height)
How many sides does a quadrilateral have?
4
What is the hypotenuse of a right triangle?
the longest side across of the right angle
Find the missing measurement.
base = 6cm
area = 42 cm^2
height =
7
We have a triangle with the following:
base = 3 in
height = 5 in
What is the area?
15 in^2
How many sides does an octagon have?
8
What is the perimeter of the triangle?
the following dimensions
height: 5in
leg:6 in
hypotenuse: 9 in
20 in
Find the missing measurement.
base = 3.5 in
area = 14in^2
4
What is the perimeter of a square?
side:6 cm
24 cm
What is the perimeter of the rectangle?
height: 10 in
length: 6 in
32 in