Answer
Verified
406.8k+ views
Hint: The given problem is related to shapes and their names. Try to recollect the names of various polygons and the number of sides that they have.
Complete step-by-step answer:
A polygon is any 2-dimensional closed figure formed with straight lines. Triangles, quadrilaterals, pentagons, and hexagons are all examples of polygons. The name tells you how many sides the shape has. For example, a triangle has three sides, and a quadrilateral has four sides. So, any shape that can be drawn by connecting three straight lines is called a triangle, and any shape that can be drawn by connecting four straight lines is called a quadrilateral.
Polygons with sides of equal lengths are called regular polygons. For example: A square has all its sides equal. Hence, it is a regular polygon.
The word Heptagon has the word “hept” , which means 7. The word Decagon has “deca”, which means 10. The word Septagon has “sept”, which also means 7. The word Octagon has “Octa”, which means 8.
Therefore, the regular polygon of 10 sides is known as decagon.
Note: Remember the names of the polygon for the respective number of sides. Students may face difficulties if they are not able to remember the names of the polygon. These confusions can result in wrong answers. So, the names of the polygons must be remembered properly.
Complete step-by-step answer:
A polygon is any 2-dimensional closed figure formed with straight lines. Triangles, quadrilaterals, pentagons, and hexagons are all examples of polygons. The name tells you how many sides the shape has. For example, a triangle has three sides, and a quadrilateral has four sides. So, any shape that can be drawn by connecting three straight lines is called a triangle, and any shape that can be drawn by connecting four straight lines is called a quadrilateral.
Polygons with sides of equal lengths are called regular polygons. For example: A square has all its sides equal. Hence, it is a regular polygon.
The word Heptagon has the word “hept” , which means 7. The word Decagon has “deca”, which means 10. The word Septagon has “sept”, which also means 7. The word Octagon has “Octa”, which means 8.
Therefore, the regular polygon of 10 sides is known as decagon.
Note: Remember the names of the polygon for the respective number of sides. Students may face difficulties if they are not able to remember the names of the polygon. These confusions can result in wrong answers. So, the names of the polygons must be remembered properly.
Recently Updated Pages
The branch of science which deals with nature and natural class 10 physics CBSE
The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths
Define absolute refractive index of a medium
Find out what do the algal bloom and redtides sign class 10 biology CBSE
Prove that the function fleft x right xn is continuous class 12 maths CBSE
Find the values of other five trigonometric functions class 10 maths CBSE
Trending doubts
How do you solve x2 11x + 28 0 using the quadratic class 10 maths CBSE
Which type of bond is stronger ionic or covalent class 12 chemistry CBSE
What organs are located on the left side of your body class 11 biology CBSE
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
Difference Between Plant Cell and Animal Cell
How fast is 60 miles per hour in kilometres per ho class 10 maths CBSE
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths
When people say No pun intended what does that mea class 8 english CBSE