Question

23. Fill in the blanks:
(i) A quadrilateral has .......
sides and
vertices.
(ii) A quadrilateral has
14.
angles and
............ diagonals.
(iii) A diagonal of a quadrilateral is a line segment that joins two ophacale vert
vertices of the
quadrilateral.
(iv) The measure of each angle of a convex quadrilateral is less than
180°
(v) For a line segment, a line making angle of 9.0 with it, is called perpendicular to it.
(vi) For a line segment, a line bereken war it and making angle of 10... with it, is
called. propensi bisector of the line segment.
(vii) How many perpendiculars can be drawn to a line segment of length 5cm?
(viii) How many perpendicular bisectors can be drawn to a line segment of length 5cm?
(ix) A perpendicular to a line segment will be its perpendicular bisector if it passes through the
of the given line segment.

Answer 1

Answer:

(i) A quadrilateral has .......4

sides and 4

vertices.

(ii) A quadrilateral has 4

angles and

.......2..... diagonals.

(iii) A diagonal of a quadrilateral is a line segment that joins two ophacale vert

vertices of the

quadrilateral. True

(iv) The measure of each angle of a convex quadrilateral is less than

180°

(v) For a line segment, a line making angle of 9.0 with it, is called perpendicular to it. True

(vi) For a line segment, a line bereken war it and making angle of 10... with it, is

called. propensi bisector of the line segment.

(vii) How many perpendiculars can be drawn to a line segment of length 5cm?

(viii) How many perpendicular bisectors can be drawn to a line segment of length 5cm? 1

(ix) A perpendicular to a line segment will be its perpendicular bisector if it passes through the center

of the given line segment.

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