This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Mathematics Chapter 6 The Triangle And Its Properties – Quiz 13 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 6 The Triangle And Its Properties Quiz 13 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The lengths of two sides are given (8, 5). What are the possible length of the third side? Between what two numbers A) Between 5 and 8. B) Between 3 and 13. C) Between 3 and 5. D) Between 5 and 13. Show Answer Correct Answer: B) Between 3 and 13. 2. State if the three sides lengths form an acute, obtuse, or right triangle:6 mi, 14 mi, 17 mi A) Acute. B) Obtuse. C) Right. D) None of the above. Show Answer Correct Answer: B) Obtuse. 3. Two angles that have a common vertex and a common side but do not overlap. A) Vertical angles. B) Adjacent angles. C) Complementary angles. D) Supplementary angles. Show Answer Correct Answer: B) Adjacent angles. 4. When a triangle has an obtuse angle inside it is called: A) Right triangle. B) Obtuse triangle. C) Acute triangle. D) Isosceles triangle. Show Answer Correct Answer: B) Obtuse triangle. 5. Michael is designing a garden and wants to create a section that is perfectly symmetrical with all sides and angles equal. Which of the following shapes should he use? A) Rectangle. B) Rhombus. C) Square. D) Parallelogram. Show Answer Correct Answer: C) Square. 6. If the side lengths of a right triangle are 7, 25, and 24, which side is the hypotenuse? A) 7. B) 25. C) 24. D) None of the these. Show Answer Correct Answer: B) 25. 7. Define parallelogram A) A quadrilateral with exactly one pair of parallel sides. B) Multiple quadrilaterals with 4 congruent sides. C) A polygon with opposite sides parallel and congruent. D) A quadrilateral with 4 right angles and opposite sides are congruent. Show Answer Correct Answer: C) A polygon with opposite sides parallel and congruent. 8. The measures of three angles of a triangle are in the ratio 1:3:5. Then what are the measures of the angles? A) 20$^\circ$, 60$^\circ$, 80$^\circ$. B) 20$^\circ$, 60$^\circ$, 100$^\circ$. C) 60$^\circ$, 30$^\circ$, 150$^\circ$. D) 60$^\circ$, 90$^\circ$, 180$^\circ$. Show Answer Correct Answer: B) 20$^\circ$, 60$^\circ$, 100$^\circ$. 9. Caleb has a piece of rectangular paper that is 12 inches wide by 16 inches long. He drew a straight line along the diagonal of the paper. What is the length of the line Caleb drew? A) $\sqrt[]{28}$. B) $\sqrt[]{112}$. C) 20 inches. D) 28 inchesTags8.G.7. Show Answer Correct Answer: C) 20 inches. 10. The centroid is in the interior of the triangle. A) Always. B) Sometimes. C) All the above. D) None of the above. Show Answer Correct Answer: A) Always. 11. Which of the following is NOT a type of quadrilateral? A) Rhombus. B) Rectangle. C) Hexagon. D) Trapezoid. Show Answer Correct Answer: C) Hexagon. 12. Side c on a right triangle is ALWAYS the longest. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 13. In a right triangle, what is the length of the hypotenuse if the lengths of the other two sides are 3 and 4? A) 7. B) 5. C) 8. D) 6. Show Answer Correct Answer: B) 5. 14. If $\Delta ABC\\cong\\Delta DEF$ $\cong$ A) DF. B) BC. C) OF. D) FE. Show Answer Correct Answer: A) DF. 15. The point where the perpendicular bisectors of a triangle intersect. A) CONCELENT. B) Incenter. C) Centroid. D) Orthocenter. Show Answer Correct Answer: A) CONCELENT. 16. Which of these is not a regular plane shape? A) Pentagon. B) Trapezoid. C) Rhombus. D) Kite. Show Answer Correct Answer: A) Pentagon. 17. Which of the following is NOT a triangle congruence theorem A) ASA. B) SSS. C) AAA. D) SAS. Show Answer Correct Answer: C) AAA. 18. Sergio plays a game to find a mystery shape. His clues are:1. It has 2 pairs of parallel sides.2. It has 2 pairs of sides of equal length.3. It has exactly 4 right angles. A) Trapezoid. B) Rectangle. C) Pentagon. D) Triangle. Show Answer Correct Answer: B) Rectangle. 19. All angles inside the triangle will add up to ..... A) 360 degrees. B) 240 degrees. C) 180 degrees. D) 90 degrees. Show Answer Correct Answer: C) 180 degrees. 20. What is the sum of all angles in a rhombus? A) 90 degrees. B) 180 degrees. C) 270 degrees. D) 360 degrees. Show Answer Correct Answer: D) 360 degrees. 21. Which of the following is NOT a congruence transformation? A) Dilation. B) Reflection. C) Rotation. D) Translation. Show Answer Correct Answer: B) Reflection. 22. The Incenter is the intersection of the ..... in a triangle. A) Angle Bisectors. B) Perpendicular Bisectors. C) Medians. D) Altitudes. Show Answer Correct Answer: A) Angle Bisectors. 23. Can the sides of a triangle have lengths 4, 7, and 18? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: B) No. 24. What are the properties of a parallelogram? A) The properties of a parallelogram are:opposite sides are equal in length, opposite angles are equal, and the diagonals bisect each other. B) All sides are different lengths. C) Opposite angles are not equal. D) The diagonals are parallel. Show Answer Correct Answer: A) The properties of a parallelogram are:opposite sides are equal in length, opposite angles are equal, and the diagonals bisect each other. 25. 3 or more lines that intersect at the same point A) Concurrent Lines. B) Congruent Lines. C) Perpendicular Lines. D) Parallel Lines. Show Answer Correct Answer: A) Concurrent Lines. ← PreviousNext →Related QuizzesClass 7 Mathematics Chapter 6 The Triangle And Its Properties Quiz 1Class 7 Mathematics Chapter 6 The Triangle And Its Properties Quiz 2Class 7 Mathematics Chapter 6 The Triangle And Its Properties Quiz 3Class 7 Mathematics Chapter 6 The Triangle And Its Properties Quiz 4Class 7 Mathematics Chapter 6 The Triangle And Its Properties Quiz 5Class 7 Mathematics Chapter 6 The Triangle And Its Properties Quiz 6Class 7 Mathematics Chapter 6 The Triangle And Its Properties Quiz 7Class 7 Mathematics Chapter 6 The Triangle And Its Properties Quiz 8Class 7 Mathematics Chapter 6 The Triangle And Its Properties Quiz 9Class 7 Mathematics Chapter 6 The Triangle And Its Properties Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books