Properties of Shapes Quiz
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5 questions, one answer each
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1. Two straight lines intersect. One of the angles formed is 68°. What is the size of the vertically opposite angle?
- A. 68°
- B. 112°
- C. 122°
- D. 34°
2. The sum of interior angles in a polygon is 900°. How many sides does this polygon have?
- A. 5 sides
- B. 6 sides
- C. 7 sides
- D. 8 sides
3. In triangle ABC, angle A = 35° and angle B = 72°. What is angle C?
- A. 107°
- B. 73°
- C. 253°
- D. 37°
4. Two parallel lines are cut by a transversal. One of the corresponding angles measures 56°. What is the measure of the other corresponding angle?
- A. 56°
- B. 124°
- C. 90°
- D. 62°
5. A regular polygon has an exterior angle of 24°. How many sides does it have?
- A. 12 sides
- B. 15 sides
- C. 18 sides
- D. 20 sides