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Ask QuestionPosted by Satgur Singh Khattra 5 years, 11 months ago
- 2 answers
Posted by Garv Gupta 5 years, 11 months ago
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Posted by Garv Gupta 5 years, 11 months ago
- 1 answers
Yogita Ingle 5 years, 11 months ago
Perimeter of square = 4 (side)
100 = 4(side)
side = 100/4 = 25 cm
Area of square = (side)2 = (25)2 = 625 sq. cm
Perimeter of rectangle = 2(l +b)
100 = 2 (l +b)
l + b = 100/2 = 50
Posted by Lakhwinder Singh 5 years, 11 months ago
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Posted by Sushreya Patro 5 years, 11 months ago
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Posted by Tajvir Singh 5 years, 11 months ago
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Meghna Thapar 5 years, 11 months ago
The rational numbers include all the integers, plus all fractions, or terminating decimals and repeating decimals. Every rational number can be written as a fraction a/b, where a and b are integers. If a number is an integer, it must also be a rational.
Posted by Dev Roy 5 years, 11 months ago
- 3 answers
Posted by Manao Shah Shingakhongbam 5 years, 11 months ago
- 2 answers
Yogita Ingle 5 years, 11 months ago
A rhombus is a type of quadrilateral. It is a special case of a parallelogram, whose diagonals intersects each other at 90 degrees. This is the basic property of rhombus. The shape of a rhombus is in a diamond shape, hence it is also called a diamond.
Some of the important properties of the rhombus are as follows:
- All sides of the rhombus are equal.
- The opposite sides of a rhombus are parallel.
- Opposite angles of a rhombus are equal.
- In a rhombus, diagonals bisecting each other at right angles.
- Diagonals bisect the angles of a rhombus.
- The sum of two adjacent angles is equal to 180 degrees.
- The two diagonals of a rhombus form four right-angled triangles which are congruent to each other
- You will get a rectangle when you join the midpoint of the sides.
- You will get another rhombus when you join the midpoints of half the diagonal.
- Around a rhombus, there can be no circumscribing circle.
Posted by Bhavya Kumari 5 years, 11 months ago
- 1 answers
Posted by Vikas Saha 5 years, 11 months ago
- 1 answers
Yogita Ingle 5 years, 11 months ago
As discussed earlier, there are majorly six laws or rules defined for exponents. In the table below, all the laws are represented.
- am.an=am+n
- (am)n = amn
- (ab)n = an bn
- (a/b)n = an/bn
- am/an = am-n
- am/an = 1/an-m
Posted by S D 5 years, 11 months ago
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Vikas Saha 5 years, 11 months ago
Posted by Dorje Zangmo 5 years, 11 months ago
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Mohit Raj 5 years, 11 months ago
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Posted by Omkar Babar 5 years, 11 months ago
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Posted by Kuljeet Maan 5 years, 11 months ago
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Meghna Thapar 5 years, 11 months ago
Commutative Property:
Addition. For any two rational numbers a and b, a + b = b+ a.
Subtraction. For any two rational numbers a and b, a – b ≠ b – a.
Multiplication. For any two rational numbers a and b, a × b = b × a.
Division. For any two rational numbers a and b, a ÷ b ≠ b ÷ a.
Posted by Ayushi Kanak 5 years, 11 months ago
- 1 answers
Yogita Ingle 5 years, 11 months ago
Yes, the number 256 is a perfect square.
256 is a square of 16.
Posted by Agam Sahu 6 years ago
- 3 answers
Posted by Kanika Chaudhary 6 years ago
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Posted by Pranjali Saini 6 years ago
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Mythili Varadharajan 6 years ago
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Posted by R. Ahalya C. Ramu 6 years ago
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Posted by Shyam Narayan 6 years ago
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Posted by Nitesh Vishwakarma 6 years ago
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Posted by Sneha Valmiki 6 years ago
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Meghna Thapar 6 years ago
0 (zero) is the rational number which does not have a reciprocal.
Posted by Neelavati Basingda 6 years ago
- 2 answers
Meghna Thapar 6 years ago
In geometry, a tetrahedron (plural: tetrahedra or tetrahedrons), also known as a triangular pyramid, is a polyhedron composed of four triangular faces, six straight edges, and four vertex corners. The tetrahedron is the simplest of all the ordinary convex polyhedra and the only one that has fewer than 5 faces.
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Ritesh Yadav 5 years, 11 months ago
1Thank You