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30 questions
<ABC and <FAD are supplementary angles, and <ABC = 90 degrees, what is the measure for <FAD?
180
90
100
0
Find the missing angle.
53
67
77
43
Find the missing angle.
28
32
60
38
Find the missing angle.
28
32
60
38
What is the complement of an angle whose measurement is 84 degrees?
96 degrees
6 degrees
86 degrees
16 degrees
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the sides to identify the triangle
0 sides the same - scalene triangle
2 sides the same - isosceles triangle
3 sides the same - equilateral triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
Use the angles to classify the triangles
all angles less than 90° - acute triangle
1 angle is equal to 90° - right triangle
1 angle is greater than 90° - obtuse triangle
What is the supplement of a 70° angle?
20°
110°
100°
90°
If two angles are complementary and one angle measures 45°, what is the measure of the other angle?
45°
135°
90°
55°
Which of the following pairs of angles are vertical angles?
30° and 150°
45° and 135°
Angles formed by two intersecting lines
60° and 120°
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