|
ABC is a triangle right angled at C. A line through the mid-point M
|
|
1
|
1828
|
April 9, 2019
|
|
Show that the line segments joining the mid-points of the opposite sides of a quadrilateral
|
|
1
|
1191
|
April 9, 2019
|
|
In a parallelogram ABCD, E and F are the mid-points of sides AB and CD respectively
|
|
1
|
593
|
April 9, 2019
|
|
ABCD is a trapezium in which AB | | DC, BD is a diagonal and E is the mid-point of AD
|
|
1
|
1085
|
April 9, 2019
|
|
ABCD is a rhombus and P, Q, R and S are the mid-points of the sides AB, BC, CD and DA
|
|
1
|
1851
|
April 9, 2019
|
|
ABCD is a quadrilateral in which P, Q, R and S are mid-points of the sides AB, BC, CD and DA
|
|
1
|
892
|
April 9, 2019
|
|
ABCD is a trape∠ium in which AB || CD and AD = BC
|
|
1
|
729
|
April 9, 2019
|
|
In ∆ABC and ∆DEF, AB = DE, AB || DE, BC – EF and BC || EF
|
|
1
|
853
|
April 9, 2019
|
|
ABCD is a parallelogram and AP and CQ are perpendiculars from vertices A and C on diagonal BD
|
|
1
|
788
|
April 9, 2019
|
|
In parallelogram ABCD, two points P and Q are taken on diagonal BD such that DP = BQ
|
|
1
|
2481
|
April 9, 2019
|
|
ABCD is a rectangle in which diagonal AC bisects ∠A as well as ∠C
|
|
1
|
2498
|
April 9, 2019
|
|
Show that diagonal AC bisects ∠Aas well as ∠C and diagonal BD bisects ∠B as well AS ∠D
|
|
1
|
1941
|
April 9, 2019
|
|
Diagonal AC of a parallelogram ABCD bisects ∠A
|
|
1
|
1288
|
April 9, 2019
|
|
Show that if the diagonals of a quadrilateral are equal and bisect each other at right angles
|
|
1
|
1597
|
April 9, 2019
|
|
Show that the diagonals of a square are equal and bisect each other at right angles
|
|
1
|
2726
|
April 9, 2019
|
|
Show that if the diagonals of a quadrilateral bisect each other at right angles
|
|
1
|
815
|
April 9, 2019
|
|
If the diagonals of a parallelogram are equal, then show that it is a rectangle
|
|
1
|
804
|
April 9, 2019
|
|
Find all the angles of the quadrilateral
|
|
1
|
331
|
April 9, 2019
|
|
ABC is a right-angled triangle and O is the mid-point of the side opposite to the right angle
|
|
1
|
661
|
April 2, 2019
|
|
Explain why a rectangle is a convex quadrilateral
|
|
1
|
449
|
April 2, 2019
|
|
Name the quadrilaterals whose diagonals : (i) bisect each other
|
|
1
|
349
|
April 2, 2019
|
|
Explain how a square is (i) a quadrilateral
|
|
1
|
432
|
April 2, 2019
|
|
Identify all the quadrilaterals that have. (a) four sides of equal length
|
|
1
|
410
|
April 2, 2019
|
|
State whether True or False : (a) All rectangles are squares
|
|
1
|
2631
|
April 2, 2019
|
|
Find the measure of ∠P and ∠S, if SP || RQ in the figure
|
|
1
|
687
|
April 2, 2019
|
|
Find m∠C in the figure, if AB || DC
|
|
1
|
1625
|
April 2, 2019
|
|
Explain how this figure is a trapezium. Which of its two sides are parallel?
|
|
1
|
1048
|
April 2, 2019
|
|
In the below figure both RISK and CLUE are parallelograms. Find the value of x
|
|
1
|
1100
|
April 2, 2019
|
|
The following figures GUNS and RUNS are parallelograms. Find x and y. (Lengths are in cm)
|
|
1
|
1232
|
April 2, 2019
|
|
The adjacent figure HOPE is a parallelogram. Find the angle measures x, y and z
|
|
1
|
1365
|
April 2, 2019
|