|
The measures of two adjacent angles of a parallelogram are in the ratio 3 :2
|
|
1
|
3189
|
April 2, 2019
|
|
Draw a rough figure of a quadrilateral that is not a parallelogram but has exactly two opposite
|
|
1
|
716
|
April 2, 2019
|
|
Can a quadrilateral ABCD be a parallelogram if (i) ∠D + ∠B = 180°?
|
|
1
|
989
|
April 2, 2019
|
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Consider the following parallelograms. Find the values of the unknowns x, y, z
|
|
1
|
3107
|
April 2, 2019
|
|
Given a parallelogram ABCD. Complete each statement along with
|
|
1
|
353
|
April 2, 2019
|
|
(a) What is the minimum interior angle possible for a regular polygon? Why?
|
|
1
|
694
|
April 2, 2019
|
|
(a) Is it possible to have a regular polygon with measure of each exterior angle as 22°?
|
|
1
|
1072
|
April 2, 2019
|
|
How many sides does a regular polygon have if each of its interior angles is 165°?
|
|
1
|
3806
|
April 2, 2019
|
|
How many sides does a regular polygon have if the measure of an exterior angle is 24°?
|
|
1
|
1408
|
April 2, 2019
|
|
Find the measure of each exterior angle of a regular polygon of (i) 9 sides
|
|
1
|
4165
|
April 2, 2019
|
|
Find x in the following figures
|
|
1
|
1585
|
April 2, 2019
|
|
(a) Find x + y + z (b) Find x + y + z + w
|
|
1
|
2509
|
April 2, 2019
|
|
Find the angle measure x in the following figures
|
|
1
|
2459
|
April 2, 2019
|
|
What is a regular polygon? State the name of a regular polygon of (i) 3 slides
|
|
1
|
987
|
April 2, 2019
|
|
Examine the table. (Each figure is divided into triangles and the sum of the angles deduced from that.)
|
|
1
|
1116
|
April 2, 2019
|
|
What is the sum of the measures of the angles of a convex quadrilateral?
|
|
1
|
286
|
April 2, 2019
|
|
How many diagonals does each of the following have? (a) A convex quadrilateral
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|
1
|
362
|
April 2, 2019
|
|
Given here are some figures :
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|
1
|
1053
|
April 2, 2019
|