Which is a scaled copy of Polygon A?
What is Polygon D
Quadrilateral A has side lenghts of 4,5,6 and 7. Quadrilateral B is a scaled copy of A. Which of the following could be a side length to Quadrilateral A?
8 5 10 3 12
What is 8 10 and 12
Priya and Tyler are discussing scale drawings.
Priya says you can multiply the same number by each side by the same number you will have a scale copy.
Tyler says if you add the same number by each side you will have a scale copy.
Who do you agree with
What is Priya
The slope of the line is 1/6 and the points (5,1) are on the line. Name another point on the line
What is (2,11)
What have we been learning about?
What is Scale Drawings
Logan says B and D are scaled copies of A
Zane says B and C are scaled copies of A
Who is correct
What is no one is correct
Triangle A has side lengths of 10 and 7. Triangle B is a scale copy with a scale factor of 1/2 Which of the following could be Triangle B side lengths?
5 3 3.5 5.5
What is 5 and 3.5
Dylan and Khylieh are building a sand box. Their drawing is 12x12 and they want the real sand box to be 36x36 what would the scale factor be?
What is 3
Mrs. Mills is graphing a line with a slope of 2/5 the first point she graphs is (1,4) What would be the next point on the line?
What is (6,6)
In order to be a scale drawing all sides must be __________ by the same number
What is multiplied
Are any of the figures B, C, or D Scaled Copies of Figure A?
What is C
Quadrilateral A has side lengths 3, 4, 5, and 6. Quadrilateral B is a scaled copy of Quadrilateral A with a scale factor of 2. Which of the following could be side lengths for Quadrilateral B.
5 6 7 8 9
What is 6 and 8
Mrs. Mills and Mrs. White are at a football game. Mrs. White says if you triple the sides of the football field the diagonal length will also triple. Is she correct or wrong?
What is correct
All these points are on the same line (0,0) (2,4) (3,b) (a,10) and (17,14) What is the point value of a? The slope of the line is 2
What is 5
If you scale factor is a fraction is your scale copy bigger or smaller?
What is smaller
Here are two polygons on a grid. Is PQRST a scaled Copy of ABCDE
What is No
Triangle A has three side lengths of 12, 24, 36. Triangle B has a scale copy of 2/3 what are one of the the side lengths?
Elijah found a rectangle pond to go fishing in. He determined if he multiplied each side of the pond by 2/5 the pond would shrink in size? Do you agree or disagree?
What is Agree
All these points are on the same line (0,0) (2,4) (3,b) (a,10) and (17,14) What is the point value of b? The slope of the line is
What is 6
If you have a scale factor of 1, do you have a scale copy
What is no
Identify all the drawings that are scaled copies of the original letter F.
What are Drawings 1,2, and 7
A rectangle that is 2 inches by 3 inches has been scaled by a factor of 7.
1. What are the corresponding side lengths of the scaled copy?
Kiran and Mai are standing at one corner of a rectangular field of grass looking at the diagonally opposite corner. Kiran says that if the the field were twice as long and twice as wide, then it would be twice the distance to the far corner. Mai says that it would be more than twice as far, since the diagonal is even longer than the side lengths.
Do you agree with
Kiran
Mai
Neither
What is Kiran
Gabby is graphing a line with a slope of 2. What would be the next point she graphs after (5,8)
What is (3,10)
If you scale factor is larger than one will you scale copy be bigger or smaller?
What is bigger