Advertisements
Advertisements
Question
Given, A = {Triangles}, B = {Isosceles triangles}, C = {Equilateral triangles}. State the following statement is true or false. Give reasons.
C ⊂ A
Options
True
False
Advertisements
Solution
True.
Explanation:
A = {Triangles}
B = {Isosceles triangles}
C = {Equilateral triangles}
C ⊂ A ....True
∵ Equilateral Δ is one of the triangles.
APPEARS IN
RELATED QUESTIONS
If A = {a, b, c, d, e}, B = {c, d, e, f}, C = {b, d}, D = {a, e} then the following statement is true or false?
D ⊆ A
If A = {a, b, c, d, e}, B = {c, d, e, f}, C = {b, d}, D = {a, e} then the following statement is true or false?
B ⊆ A
A = {1, 3, 2, 7} then write any three subsets of A.
Write the subset relation between the sets.
- P is the set of all residents in Pune.
- M is the set of all residents in Madhya Pradesh.
- I is the set of all residents in Indore.
- B is the set of all residents in India.
- H is the set of all residents in Maharashtra.
If C is the set of letters in the word “cooler”, find: Set C
If C is the set of letters in the word “cooler”, find: n(C)
Given, A = {Quadrilaterals}, B = {Rectangles}, C = {Squares}, D= {Rhombuses}. State the following statement is true or false. Give reasons.
B ⊂ C
Given, A = {Quadrilaterals}, B = {Rectangles}, C = {Squares}, D= {Rhombuses}. State the following statement is true or false. Give reasons.
D ⊂ B
Given, A = {Quadrilaterals}, B = {Rectangles}, C = {Squares}, D= {Rhombuses}. State the following statement is true or false. Give reasons.
C ⊆ B ⊆ A
Let M = {letters of the word REAL} and N = {letters of the word LARE}. Write sets M and N in roster form and then state whether
M = N is true.
