Understanding Quadrilaterals

• Trapezium

• Parallelogram

• Kite

• Rectangle

A figure is an equiangular parallelogram if and only if it is a

• Rectangle

• Rhombus

• Square

• All

Name a quadrilateral that is equiangular and equilateral.

• Rhombus

• Rectangle

• Square

• Kite

One angle of a concave quadrilateral is

• Acute

• Obtuse

• straight

• Reflex

Angle sum of a regular decagon is

What is the sum of all the exterior angles of a polygon with 16 sides?

In a rectangle KITE, diagonal KT = 13 cm and IT = 5 cm. Find KI.

• 13 cm

• 5 cm

• 12 cm

• 6 cm

The perimeter of a trapezium is 48 cm. If one of the parallel sides is twice the other and the sum of two non parallel sides is 21 cm , find the length of parallel sides.

• 6 cm, 12 cm

• 9 cm , 18 cm

• 10 cm, 20 cm

• 9 cm, 27 cm

The angles of a quadrilateral are 1:2:3:4. What type of quadrilateral is formed?

• Parallelogram

• Trapezium

• Rhombus

• Square

• 80

• 60

• 100

• 120