Circles and Concurrent Lines in Triangles Review Test - Middle/High School Algebra, Geometry, and Statistics (AGS) - kwizNET Math/Science/English Homeschool/Afterschool/Tutoring Lessons/Worksheets/Quizzes/Trivia

Middle/High School Algebra, Geometry, and Statistics (AGS) 7.9 Circles and Concurrent Lines in Triangles Review Test

Q 1: The point of concurrence of the bisectors of one interior angle and the two exterior opposite angles of a triangle is called _____. excentre incentre

Q 2: ____ circle can be drawn passing through three collinear points. Three No

Q 3: The radius of a circle is denoted by the letter _____. r d

Q 4: The centroid 'G' of a triangle divides each median in the ratio ______. 1:2 2:1

Q 5: If 'd' is the diameter and 'r' is the radius of circle, then r = _______ 2d d/2

Q 6: The circle passing through the three vertices of a triangle is called _________. circumcircle incircle

Q 7: The incentre of a right angled triangle is the _____ of the hypotenuse. mid point exterior

Q 8: The circle drawn inside a triangle toughing the three sides is called ________. incircle excircle

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Question 10: This question is available to subscribers only!