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Chapter 8 Worksheet 7 | Triangle and Its Properties | Class-7 DAV Secondary Mathematics
Unit 8 Worksheet 7 || Triangle and Its Properties
Write whether True or False. Correct the false statements to make them true.
1. The perpendicular bisectors of the sides of a triangle pass through the vertices of the triangle.
Answer 1: False: The perpendicular bisectors of the sides of a triangle is perpendicular to the side and bisect it.
2. The perpendicular bisector of the sides of a triangle are concurrent.
Answer 2: True
3. The circumference of a triangle is equidistant from the sides of the triangle.
Answer 3: False: The circumference of a triangle is equidistant from the vertices of the triangle.
4. Circumcentre of a right triangle is mid-point of its hypotenuse.
Answer 4: True
5. Circumcentre of an obtuse triangle lies in the interior of the triangle.
Answer 5: False: Circumcentre of an obtuse triangle lies at the exterior of the triangle.
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