Introduction to Coordinate Geometry 9th Class

Online MCQs from Chapter 9 (“Introduction to Coordinate Geometry) from Mathematics of 9th Class with Answers.

MCQs about Introduction to Coordinate Geometry

• The distance between points (0, 0) and (1, 1) is
• The distance between the points (1, 0) and (0, 1) is
• Midpoint of the points (2, 2) and (0, 0) is
• Midpoint of the points (2, -2) and (-2, 2) is
• A triangle having all sides equal is called
• A triangle having all sides different is called
• The points $P, Q$, and $R$ are collinear if:
• The distance between two points $P(x_1, y_1)$ and $Q(x_2, y_2)$ in the coordinate plane is $d>0$
• A triangle having two sides equal is called
• A right-angled triangle is one in which one of the angles has a measure equal to
• In a right angled triangle $ABC$, where $m \angle ACB = 90{}^o$.
• In a $\triangle ABC$, if $|\overline{AB}| = |\overline{BC}| = |\overline{CA}|$, the triangle will be
• If three or more than three points lie on the same line then points are called
• A ———- has two endpoints.
• A line segment has ———– midpoint.
• Each side of the triangle has ———– collinear vertices.

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