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Given, a = {Quadrilaterals}, B = {Rectangles}, C = {Squares}, D= {Rhombuses}. State the Following Statement is True Or False. Give Reasons. C ⊆ B ⊆ a - Mathematics

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MCQ
Sum
True or False

Given, A = {Quadrilaterals}, B = {Rectangles}, C = {Squares}, D= {Rhombuses}. State the following statement is true or false. Give reasons.

C ⊆ B ⊆ A

Options

  • True

  • False

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Solution

True

Explanation:

A = {Quadrilaterals}

B = {Rectangles}

C = {Squares}

D= {Rhombuses}

C ⊆ B ⊆ A ....True

∵ Every square is a rectangle also and every rectangle is a quadrilateral also.

Concept: Subset
  Is there an error in this question or solution?

APPEARS IN

Selina Concise Mathematics Class 8 ICSE
Chapter 6 Sets
Exercise 6 (C) | Q 8.3 | Page 70
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