Quadrilaterals
The specific name of the shape that is also every other type of quadrilateral we have studied
What is square?
The name of the triangle with 3 congruent sides
My bedroom has a length of 12 feet and a width of 10 feet. I want to put fairy string lights around the top of the walls in my room. I need to know what the __________ is to know what length of fairy lights I need to buy. Help me solve.
What is perimeter; 44 feet?
Give a synonym for the word 'congruent'
Equivalent
Parenthesis, exponents, multiplication, division, addition, subtraction
True or False: A rectangle is always a square
Explain why.
What is:
3 sides, 180 degrees, two congruent sides and anglesWhat is area; 150 square feet?
Define 'parallelogram'
Any quadrilateral that has two pairs of parallel sides
List 3 square numbers and why they are square numbers
Answers may vary
They are square numbers because another number multiplies by itself to get that number
Describe the attributes of a rhombus
What is: 4 congruent sides, 4 congruent angles, 2 pairs of parallel sides
Sarah wants to buy a carpet for her room, but she wants to keep 2 feet of wood floors showing with the carpet in the center. Her room measures 12 feet by 8 feet. What size carpet does she need to buy?
Define 'angle'
The space or shape formed by two intersecting or connecting lines
When you multiply a fraction times a fraction, the answer will always be _________.
Describe a quadrilateral that is also another quadrilateral and why that is the case based on the attributes
Answers may vary
Describe the attributes of a right triangle
3 sides
Interior angles add up to 180 degress
One angle is 90 degrees, the other two are acute
Sarah thinks her bedroom is smaller than mine. How can I prove that my bedroom is smaller? Use the floor plan of Sarah's bedroom to determine how big it is.
What is: find the area of both and compare
Define 'compound shape'
When you divide a whole number by a fraction, the answer will always be...
Greater than the whole number
Describe the two ways to define a trapezoid based on its properties and explain what the difference means for the hierarchy of quadrilaterals?
What is: A quadrilateral with AT LEAST one pair of parallel lines or a quadrilateral with ONLY one pair of parallel lines
With the second definition, no other quadrilaterals can be considered trapezoids, because they all have more than one pair of parallel lines
Ms. Nicholas drew a triangle on the board. One angle measures 50 degrees, another angle measured 110 degrees. The third angle must be ______ degrees, and the it is a ____________ triangle because...
What is 20 degrees, scalene triangle, because all three angles are different
Look at the floor plan of my apartment. I want to know the number of square feet in my kitchen and bathroom together. I would need to solve for the _______ of this space. I got an answer of 180 feet. Am I correct? Why or why not?
What is area; no you are not, because the correct area is 92 square feet. You forgot to subtract the missing space.
Define 'vertex'
A point on a polygon where two lines meet
multiply a number by itself that number of times