I Love Triangles
The formula for finding the area of a triangle is this
What is 1/2(base x height)?
The formula for finding the area of a circle is this
What is Pi(r)2
To find the area of a four-sided shape, we use this formula
What is length x width?
The perimeter of a shape is determined by adding up the lengths of these
What are the sides?
A right triangle always has an angle that measures this number
What is 90 degrees?
This passes through the center of a circle from one side to the other
What is the diameter?
A rectangle's length is 9 and its width is 4. Its area is this
What is 36?
A triangle has sides measuring at 9, 14, and 14. Its perimeter is this
What is 37?
A quick way to find a triangle's area is to double the size and turn the triangle into this shape
What is a rectangle?
The name for half of the diameter is this
What is the radius?
A rectangle has an area of 72. Its length is 6 and its width is this
What is 12?
The perimeter of a circle is actually called this
What is circumference?
This type of triangle has two angles equal in size
What is an isosceles triangle?
The area of a circle with a radius of 4 is this in decimal form
What is 50.24?
The area of a parallelogram is this
What is base x height?
An L-shaped polygon has a perimeter of 58. Five of its six sides measure at 16, 5, 9, 11, and 6. Its sixth side measures at this number
What is 11?
The third side of a right triangle that is not the base or the height
What is the hypotenuse?
The ratio of a circle's circumference to its diameter is represented by this Greek letter
Area is measured in this
What are square units?
The formula for circumference is this
What is 2(Pi x r)?