Question

A = {set of quadrilaterals}, b = {square, rectangle, trapezium, rhombus}. state whether a ⊂ b or b ⊂

a. justify your answer with reason.

Answer 1

'b' is the subset of 'a' . As 'a' is a set containing all types of quadilaterals but 'b' is only having square,rectangle,trapezium and rhombus.And all of these are present in 'a' ,therefore, 'b' is the subset of 'a'.

Answer 2

Answer:

b sub set of a

is the correct answer

because a containd all types of quadrilaterals b only having square, rectangle,trapezium and rhombus