vocabulary
formulas
angles
word problems
polygons
100
This is the same shape and the same size
What is congruent.
100
A=bh
What is the formula for finding the area of a rectangle or a parallelogram, or a square, or rhombus
100
This measures 180 degrees.
What is a straight angle?
100
I want to find how many feet of fence I need to fence my backyard. Do I find the perimeter or the area?
What is the perimeter.
100
A= 1/2h(b one + b two)
What is the formula for finding the area of a trapezoid.
200
This is an enclosed shape with straight sides.
What is a polygon.
200
To find the sum of the angles of any polygon, I use this formula.
What is A= 180(n-2)
200
These are two adjacent angles that add up to 180 degrees.
What are supplementary angles.
200
To find how much carpeting I need to use to carpet a room, I need to find the area or the perimeter?
What is the area.
200
A polygon that has only one pair of parallel sides is a------
What is a trapezoid?
300
Two angles that are opposite each other and measure the same
What are vertical angles.
300
S = 180(n-2)
What is the formula to find the sum of the angles of any polygon.
300
The 3 angles of every triangle always add up to same amount.
What is 180 degrees.
300
One angle measures 75 degrees. Another angle of the triangle is a right angle. I need to know what the 3rd angle measures.
What is 15 degrees.
300
I am a quadrilateral with 2 pairs of parallel sides and all sides measure the same. I have no right angles.
What is a rhombus.
400
This is the word that means two lines intersect at right angles, 90 degrees.
What is perpendicular.
400
What do many students forget when finding the area of a triangle?
What is dividing by two. Remember 2 triangles make up one rectangle.
400
One supplementary angle measures 111 degrees. What does the other angle measure?
What is 69 degrees.
400
I want to put a wall paper border around my room. My room measures 30 feet by 20 feet. The wall paper comes in rolls of 50 feet. How many rolls of wall paper do I need?
What is 2 rolls.
400
I am a quadrilateral that all sides measure the same and all sides are perpendicular
What is a square.
500
This is the name of a quadrilateral with 2 pairs of adjacent, congruent sides.
What is a kite.
500
What is the first step in finding the area of a trapezoid?
What is adding base one and base two
500
Two vertical angels measure 139 degrees each. What do each of the other vertical angles measure?
What is 41 degrees.
500
I want to know that is the sum of the angles of a nonagon?
What is 1,260 degrees.
500
Is a circle a polygon? Why or why not?
A circle is not a polygon, because it does not have straight sides.
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