Angles
Triangles
Dilations
Slope
Math Trivia
100
Are /_ 5 and /_4 Congruent or Supplementary?
Congruent
100
True or False: The sum of the exterior and interior angles of a triangle is always 360° .
False
100
What is the scale factor for the dilation of /_\STU to /_\XYZ ?
1/4
100
What is the y intercept of this graph?
b=5
100
How many days are in a leap year?
366
200
Two angles are supplementary with measures of 13X degrees and 11 degrees. What is the value of X?
An equation is needed
X = 13 Degrees
200
Two interior angle measures of a triangle are 74 degrees and 53 degrees. What is the measure of the third interior angle?
53 degrees.
200
Which of the following rectangles are a dilation of B?
A and D
200
What is the slope of this graph?
m= 2
200
What is the next prime number after 23?
29
300
Name all angles congruent to /_1
/_4, /_5, /_8
300
Find the missing angles
85 Degrees.
300
What is the center of dilation in the following figure and what is the scale factor from /_\XYZ to /_\XY'Z' ? (Must give both answers!)
COD: Point x Scale Factor is 1/2
300
What is the equation of this line:
y=-5/2x + 50
300
How many edges does a cube have?
12
400
"If the Measure of "/_9=76^o what is the measure of /_ 10
104
400
Solve for x
x=16
400
/_\ ABC is dilated by 3 with the center of dilation at the origin with points A (0,3), B(-1, -1) and C(2,1). What are the new points of the dilated triangle A'B'C'?
A' (0,9) B' (-3,-3), C' (6, 3)
400
What is the y-intercept of a line that passes through the points (2,3) and
(6,5)?
b=2
400
What is the next number in this sequence: 0,1,1,2,3,5,8?
13
500
Two parallel lines are cut by a transversal. Find x.
x=24
500
Find the value of x.
x=40
500
/_\ABC is rotated 90 degrees clockwise around the origin to form/_\A'B'C'which is then dilated using a scale factor of 3/2 with the center of dilation at the origin to form /_\A''B''C''. What are the final coordinates?
A": (3/2, 3), B": (3/2, 0), C":(-9/2, 3)
500
What is the y-intercept of a line that passes through the points (1, 7) and (5, 25)?
b=2.5
500
Where could you add 2 to 11 and get 1?
On a clock.