Chapter 1:
Ch.2
Ch. 7-vocab
Ch. 8- transformation
100
Is .25 irrational or rational? If so what’s its fraction?
Rational 1/4
100
Which pair are like terms: -32y and 54y OR 32a and 32b?
-32y and 54y
100
What are perpendicular lines?
2 lines that intersect and form a right angle
100
What would be the result if you rotate the number (8, 7), 180 degrees?
(-8, -7)
200
Is 3.14592678910…. terminating, repeating, rational, or none of the above?
None of the above
200
Combine like terms: 10q + 267q
277q
200
What is a supplementary angle?
The sum of an angle adds up to 180 degrees
200
What would be the result if you rotate the number (5, -8), 360 degrees?
(5, -8)
300
Which is greater: square root of 25 or 4.9999999999…..?
Square root of 25
300
Combine like terms: 6.2x – 6x
-0.2x
300
What is a transversal line?
A line that intersects 2 other lines.
300
What would be the result if you reflected (100, 100) over the x-axis?
Negate y (100, -100)
400
What number is c squared? 3 squared+4 squared=c squared
5 squared
400
Combine like terms: 3/8a + 12/8a--- simplify
1 7/8
400
What do you call a figure with 10 sides?
Decagon
400
Find the image of triangle ABC with vertices A(2,2), B(4,5), C(12,7) after a dilation with a scale factor of 2.
A(4,4) B(8, 10) C(24, 14)
500
Are you able to construct a triangle with the angles 56, 22, 50
NO
500
Distribute: 7x=4(1x +2)
7x=4x+8
500
What is a figure with 9 sides?
Nonagon
500
5. Find the image of triangle DEF with verticies D(7,8), E(9,10), F(11, 12) after a dilation with a scale factor of 3. D(21, 24), E(27, 30), F(33, 36)
D(21, 24) E(27, 30) F(33, 36)
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