50) Which type of transformation does NOT result in a ridged motion?
A. Dilation, B. Reflection, C. Rotation, D. Translation
Dilation
100
57) What is the slope of the line parallel to the line fiven by the below equation?
3x-2y=12
3/2
100
See figure 42
What are the sum of the angles in the triangle seen in figure 42?
180
200
See figure 43
What is the value of x?
16
200
64) See figure 61-64.
(See problem 64)
Alternate interior
200
58) What is the slope of the line perpendicular to the line given by the below equation?
3x-2y=12
-2/3
200
See figure 59.
Angle a and d are NOT ...................?
Complementary
200
See figure 60.
Angles b and d are ...................?
Vertical
300
See figure 31
If AB = 10, AD = 12, CD = 8 and LK = 18...
...what is LM?
LM = 15
300
48) See Figure 48.
What value of x makes line 1 parallel to line 2?
x = 20
300
See figure 36.
Rectangle RCTG has two of its vertices at R (-2,3) and C(-2,-1).
Which of the following could be the other two vertices?
(5,2) and (5,6)
(-2,4) and (-2,8)
(5,-1) and (5,3)
(-2,-3) and (-2,7)
(5,-1) and (5,3)
300
56) See figure 56.
How many distinct line segments exist in the figure?
10
300
52) See figure 52
See #52
95
400
See figure 33.
What is the measurement of the largest angle within this diagram?
120 degrees
400
62) See figure 61-64.
(See problem 62)
Corresponding
400
See figure 69.
JKLN is a square.
M is the midpoint of NL.
Justify why triangle JNM is congruent to triangle KLM.
Side-Angle-Side Theorem
400
55) Which of the following lengths of triangles can be classified as obtuse?
(See #55)
15 cm, 20 cm, 26 cm
400
See figure 46. The figure is a regular polygon.
What are the measures of the interior angles in a regular hexagon?
120
500
45) IF M is the midpoint of LN for L (-3,4) and M (1,-2), what are the coordinates of N?
(5,-8)
500
61) See figure 61-64.
(See problem 61)
Alternate exterior
500
See figure 28.
What are the values of the external angles in Figure 28?
87 degrees
80 degrees
113 degrees
80 degrees
500
Which of the following statements are true:
I. All squares are rhombi.
II. All parallelograms are rectangles
III. All kites are quadrilaterals.
IV. All trapezoids are parallelograms.
I and III are true.
500
See figure 51.
What are the measures of the external angles of the isosceles trapezoid in figure 51?