Question

In a quadrilateral ABCD, if AB = 10 cm, CD = 6 cm and angleA + angleB = 180° , what type of quadrilateral is ABCD
(a) parallelogram
(b) trapezium
(c) Rhombus
(d) Square​

Answer 1

Answer:

(b) trapezium

Step-by-step explanation:

Two pairs of adjacent angles add up to 180 degrees.

When the two non-parallel sides are equal and two pairs of adjacent angles are equal it is called an isosceles trapezium