Question

A set is parallelograms,B is set of rectangles,then which of the following is correct?​

Answer 1

Answer:

The intersection is squares as all squares are parallelograms and rectangles

Answer 2

Step-by-step explanation:

 Answer

Correct option is D

F  

2

​  

∪F  

3

​  

∪F  

4

​  

∪F  

1

​  

 

Given, F  

1

​  

= the set of parallelograms

          F  

2

​  

= the set of rectangles

          F  

3

​  

= the set of rhombuses

          F  

4

​ = the set of squares

and     F  

5  = the set of trapeziums

By definition of parallelogram, opposite sides are equal and parallel. In rectangles, rhombuses and squares, all have opposite sides equal and parallel, therefore