Square and Rectangle

Q.

If one angle of a Parallelogram is 90 degrees, then it is a ______.

1. square

2. rhombus

3. trapezium

4. rectangle

Q.

Find the perimeter of square with sides $\frac{3}{4}m.$

Q. In a square ABCD, diagonal AC is drawn. The the value of $\angle$ BAC is?

1. 60°
2. 75°
3. 30°
4. 45°

Q.

A quadrilateral whose all sides, diagonals, and angles are equal is a

1. Square

2. Trapezium

3. Rectangle

4. Rhombus

Q.

Which of the following is a property of a parallelogram?

1. The opposite sides are parallel.

2. The diagonals bisect each other at right angles.

3. The diagonals are perpendicular to each other.

4. All angles are equal.

Q.

Perimeter of rectangular park is $450m.$ The lengths of the sides are in ratio $3:2$.Find the area of the rectangle

Q.

ABCD is a rectangle. If OB = x + 2 and AC = 5x - 2, then the measure of AC is .

1. 6 units
2. 7 units
3. 8 units
4. 9 units

Q.

A square satisfies all the properties of a

1. Quadrilateral

2. Trapezium

3. Parallelogram

4. Rhombus

Q.

Find the perimeter of the squares with sides as follows:

$8.5$ $\mathrm{cm}$

Q.

Find the perimeter of the square in which each side is:

$12m6cm$

Q.

Find the side of the square whose perimeter is $20\text{m}$.

Q.

Three points lie on the same line can be said as collinear.

1. True
2. False

Q.

Find the perimeter of the square whose side is given below,

Side $=$ $\text{9 cm}$

Q. In a square the diagonals ______

1. bisect one another
2. are of equal length
3. are perpendicular to one another
4. are parallel to one another

Q. If ABCD is a rectangle. If the diagonals are of the length (8x - 9) cm and (3x + 6) cm, then find the length of the diagonal.

1. 3 cm
2. 10 cm
3. 15 cm
4. 18 cm

Q.

Find the perimeter of the square with side $60.5cm$

Q. ABCD is a rectangle. If the diagonals AC and BD intersect at O and OC = 3 cm, find BD.

1. 3 cm
2. 4 cm
3. 5 cm
4. 6 cm

Q. If the length of the side of a square is 5 cm, find the perimeter.

1. 5 cm
2. 15 cm
3. 20 cm
4. 25 cm

Q. If the perimeter of a square is 36 cm, then the length of each side will be cm.

1. 7
2. 8
3. 9
4. 10

Q. In a rectangle, if one diagonal is 20 cm, the other diagonal is ______.

1. 10 cm
2. 20 cm
3. 30 cm
4. 40 cm

Q.

If the diagonals of a quadrilateral bisect each other and have the same length, then the quadrilateral is a

1. Rectangle

2. Rhombus

3. Parallelogram

4. Kite

Q.

In which of the following quadrilaterals, diagonals bisect each other?

i) Parallelogram

ii) Rhombus

iii) Rectangle

iv) Square

v) Kite

1. i, ii

2. ii, iv

3. All of them.

4. i, ii, iii, iv