Perimeter of a Figure
Perimeter of a Figure
A Perimeter is the length of the boundary of any closed geometric figure.
Shape |
Perimeter Formula |
Description |
Figure |
| Rectangle | 2(Length + Breadth) | Length and breadth are the dimensions of rectangle |  |
| Square | 4x | Let x be the side of square |  |
| Triangle | a + b + c | a, b and c being the side lengths of triangle |  |
| Parallelogram | 2(Base + Height) | Base and Corresponding Height are the dimensions of rectangle |  |
| Rhombus | 4x | Let x be the side of rhombus |  |
| Kite | 2x + 2y | x = length of one pair, y = length of second pair |  |
Illustration: .Calculate the perimeter of a square with each side measuring 5 units.
Solution: given side length of square = 5 units
now we know that perimeter of a square = 4 X side
= 4 X 5
= 20 units
Illustration : .Calculate the perimeter of a triangle with each side measuring 4 cm
Solution: given sides of triangle are 4cm,4cm,4cm
Now we know that perimeter of a triangle with sides a,b,c = a+b+c
thus perimeter of given triangle = 4+4+4
= 12 cm
Find the perimeter of the figure given below
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| Right Option : A | |||
| View Explanation |
Find the perimeter of the figure given below
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| Right Option : B | |||
| View Explanation | |||
Find the perimeter of figure given below
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| Right Option : A | |||
| View Explanation |
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8thAbhyas institute is one of the best coaching institute in the vicinity of Ambala Cantt area. The teachers of the institute are well experienced and very helpful in solving the problems of the students.The good thing of the institute is that it is providing extra classes for the students who are w...
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