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What is equal set?
Two sets are equal if they both contain the same elements.
What is a four sided object called?
A polygon; specifically a tetragon. A two-dimensional shape with four equal sides and four right angles is a square. A two-dimensional shape with two sets of equal sides and four right angles is a rectangle. A two-dimensional shape with two sets of equal sides and two sets of equal angles is a parallelogram. A parallelogram where each opposite angel bisects the shape is a rhombus. A two-dimensional shape with one set of equal, parallel sides and two sets of equal angles is a trapezoid. A three-dimensional shape with four triangular faces is a tetrahedron.
Can two disjoint sets be equivalent?
Yes,Because not all disjoint no equivalent other have disjoint and equivalent
0.4 and 0.40 is equivalent not equivalent?
The two values are equivalent in that they both represent around 4/10ths. However, 0.40 has one more significant figure, making it more precise than 0.4. Do not confuse "equivalent" with "equal", mathematically speaking. If something is equal, it is also equivalent. But if something is equivalent, it isn't necessarily equal. In this case, 0.4 is equivalent to 0.40, but 0.4 may not equal 0.40; it may have a rounding error making it unequal to 0.40. I hope this isn't too confusing for you!
What quadrilateral has two pairs of parallel sides and four equal sides but does not necessarily have right angles?
A rhombus.
Are equivalent sets equal?
No, equivalent sets are not necessarily equal. Two sets are considered equivalent if they have the same cardinality, meaning they contain the same number of elements, regardless of the actual elements within them. For example, the sets {1, 2, 3} and {a, b, c} are equivalent because both have three elements, but they are not equal since they contain different elements.
Is equal sets and equivalent sets are the same?
No, equal sets and equivalent sets are not the same. Equal sets contain exactly the same elements, meaning every element in one set is also in the other. In contrast, equivalent sets have the same number of elements but may contain different elements. For example, the sets {1, 2, 3} and {3, 2, 1} are equal, while the sets {1, 2} and {4, 5} are equivalent but not equal, as both contain two elements.
Why equal set are equivalent set but equivalent set are not equal set?
Two sets are equivalent if they have the same cardinality. In [over-]simplified terms, if they have the same number of distinct elements. Two sets are equal if the two sets contain exactly the same distinct elements. So {1, 2, 3} and {Orange, Red, Blue} are equivalent but not equal. {1, 2, 3} and {2, 2, 2, 3, 1, 3} are equal.
What is equal and equivalent set?
Two sets are equal if they have the same elements. Two sets are equivalent if there is a bijection from one set to the other. that is, each element of one set can be mapped, one-to-one, onto elements of the second set.
Which sets are equal?
Two sets are equal when they have the same elements.
Is the union of two nonconvex sets nonconvex?
Not necessarily.
What is equal set?
Two sets are equal if they both contain the same elements.
A quadrangle that has two sets of equal sides but is not a parallelogram?
A Kite. The two sets of equal sides are consecutive.
What is the definition of equal set?
Two sets are said to be equal when all the elements in the two sets are same
Can 2 disjoint sets be equal?
No, two disjoint sets cannot be equal. By definition, disjoint sets are sets that have no elements in common, meaning their intersection is empty. If two sets are equal, they contain exactly the same elements, which contradicts the notion of being disjoint. Therefore, if two sets are disjoint, they cannot be equal.
What is an equation that's sets two fractions equal to each other?
They are equivalent fractions as for example: 3/4 = 9/12
What kind of parallelogram has equal sides in length but the angles are not necessarily right angles?
A parallelogram has two sets of parallel sides. It can have four sides that are equal in length. That is why a square is also a parallelogram. You can have a parallelogram with two sets of parallel sides, all of which are equal in length, but they do not meet in right angles. It looks kind of like a lopsided or squished square, and it is called a rhombus.
