Question Text
Question 1 :
The measures of the three angles of a quadrilateral are 65°, 75° and 85°. The measure of the fourth angle is
Question 2 :
Which of the following quadrilaterals has two pairs of adjacent sides equal and its diagonals intersect at 90 degrees?
Question 3 :
The perimeter of a parallelogram whose parallel sides have lengths equal to 12 cm and 7 cm is:
Question 4 :
If ∠A and ∠B are two adjacent angles of a parallelogram. If ∠A = 70°, then ∠B = ?
Question 5 :
ABCD is a rectangle and AC & BD are its diagonals. If AC = 10 cm, then BD is:
Question 6 :
In a parallelogram ABCD, angle A and angle B are in the ratio 1:2. Find the angle A.
Question 7 :
The diagonals of a rectangle are 2x + 1 and 3x – 1, respectively. Find the value of x.
Question 8 :
The angles of a quadrilateral are in ratio 1:2:3:4. Which angle has the largest measure?
Question 9 :
The kite has exactly two distinct consecutive pairs of sides of equal length.
Question 10 :
ABCD is a parallelogram. If angle A is equal to 45°, then find the measure of its adjacent angle.
Question 11 :
A rhombus has a side length equal to 5 cm. Find its perimeter.
Question 13 :
In the given figure, if ABCD is a rectangle, what type of triangle must triangle ABE be?
Question 14 :
Which expression represents the measure of angle P in rhombus PQRS?