Question

A quadrilateral can have three collinear vertices.

True
False​

Answer 1

Answer:

A quadrilateral can have three collinear vertices.

False

Step-by-step explanation:

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Answer 2

$\huge\underline\bold\pink{Answer:–}$

False, if 3 vertices of quadrilateral will be collinear then it become triangle.

$\large\underline\bold\red{Properties\:of\:Quadrilateral:–}$

– Quadrilateral is a 4 sided polygon bounded by 4 finite line segments. A quadrilateral has 2 diagonals based on which it can be classified into concave or convex quadrilateral. In case of convex quadrilaterals, diagonals always lie inside the boundary of the polygon.

Based on the lengths of sides and angles, common convex quadrilaterals are:

• Trapezoid

• Parallelogram

• Square

• Rectangle

• Rhombus

• Kite