Mathematics
Grade9
Easy

Question

What is the general form of naming a polygon?

  1. Polygon
  2. Hexagon
  3. n-gon (where n represents the number of sides in a polygon)
  4. Pentagon

hintHint:

General interpretation of polygon.

The correct answer is: n-gon (where n represents the number of sides in a polygon)


    *In mathematics, a polygon is a closed two-dimensional figure made up of line segments.
    * Poly means many gon means angle. Hence, polygon is a closed figure that is made of many angles.
    *In General there are 4 types of polygons. They are:
    Regular Polygon
    Irregular Polygon
    Convex Polygon
    Concave polygon
    * Hence, the polygon can have any number of sides and angles.
    >>>Naming of polygon is required to differentiate the polygons.
    >>>Generally, the polygon is named as n-gon where n represents the number of sides.
    * Example:

                       pent(5) + gon.
                    =pentagon.

    One can find this with a small trick. The student should learn to break the word. For example, Hexagon: Hexa+Gon. Now, as we know that hexa is six. Similarly, if a polygon has ‘n’ sides, then the polygon would be named as n-gon.

    Related Questions to study

    Grade9
    Mathematics

    Identify whether the angle is acute, obtuse, right or straight

    Step 1:
    Given angle is equal to 90.
    Step 2:
    So, the given angle is a right angle.
    >>Hence, the angle of measurement is right angle.

    Identify whether the angle is acute, obtuse, right or straight

    MathematicsGrade9

    Step 1:
    Given angle is equal to 90.
    Step 2:
    So, the given angle is a right angle.
    >>Hence, the angle of measurement is right angle.

    Grade9
    Mathematics

    Give another name for angle H

    Another name for angle H is angle L H G

    Give another name for angle H

    MathematicsGrade9

    Another name for angle H is angle L H G

    Grade9
    Mathematics

    A polygon with six sides is called a _____.

    >>>Polygon with sides meant that it has six angles totally.
    >>>Hence, we can say that the Hexagon is the term used to interpret a polygon that has six sides.

    A polygon with six sides is called a _____.

    MathematicsGrade9

    >>>Polygon with sides meant that it has six angles totally.
    >>>Hence, we can say that the Hexagon is the term used to interpret a polygon that has six sides.

    parallel
    Grade9
    Mathematics

    Identify the non-polygon from the following.

    Non polygon is the figure that cannot be represented using angles and sides.
    >>>Hence, the non-polygon is Circle.

    Identify the non-polygon from the following.

    MathematicsGrade9

    Non polygon is the figure that cannot be represented using angles and sides.
    >>>Hence, the non-polygon is Circle.

    Grade9
    Mathematics

    Measure the following angle using a protractor.

    Step 1:
    We line up one ray with 0°. We then read the angle measurement where the other ray crosses the protractor.
    Step 2:
    Reading from the protractor, the given angle measures 110°.
    >>>Hence, we can say that the angle of measurement is 110 degrees.

    Measure the following angle using a protractor.

    MathematicsGrade9

    Step 1:
    We line up one ray with 0°. We then read the angle measurement where the other ray crosses the protractor.
    Step 2:
    Reading from the protractor, the given angle measures 110°.
    >>>Hence, we can say that the angle of measurement is 110 degrees.

    Grade9
    Mathematics

    Measure the following angle using a protractor.

    Step 1:
    We line up one ray with 0°. We then read the angle measurement where the other ray crosses the protractor.
    Step 2:
    Reading from the protractor, the given angle measures 60°.
    >>>Therefore, the angle of measurement is 60 degrees.

    Measure the following angle using a protractor.

    MathematicsGrade9

    Step 1:
    We line up one ray with 0°. We then read the angle measurement where the other ray crosses the protractor.
    Step 2:
    Reading from the protractor, the given angle measures 60°.
    >>>Therefore, the angle of measurement is 60 degrees.

    parallel
    Grade9
    Mathematics

    Classify each angle as acute, obtuse, right or straight

    Step 1:
    Given angle is more than 90 and less than 180
    Step 2:
    So, the given angle is an obtuse angle
    >>>Hence, the angle of measurement is an obtuse angle.

    Classify each angle as acute, obtuse, right or straight

    MathematicsGrade9

    Step 1:
    Given angle is more than 90 and less than 180
    Step 2:
    So, the given angle is an obtuse angle
    >>>Hence, the angle of measurement is an obtuse angle.

    Grade9
    Mathematics

    Identify whether the angle is acute, obtuse, right or straight

    Step 1:
    Given angle is more than 90 and less than 180
    Step 2:
    So, the given angle is an obtuse angle
    >>>Therefore, the angle measured is an obtuse angle.

    Identify whether the angle is acute, obtuse, right or straight

    MathematicsGrade9

    Step 1:
    Given angle is more than 90 and less than 180
    Step 2:
    So, the given angle is an obtuse angle
    >>>Therefore, the angle measured is an obtuse angle.

    Grade9
    Mathematics

    Measure the following angle using a protractor.

    Step 1:
    We line up one ray with 0°. We then read the angle measurement where the other ray crosses the protractor.
    Step 2:
    Reading from the protractor, the given angle measures 45°.
    >>>Therefore, the angle of measurement is 45 degrees.

    Measure the following angle using a protractor.

    MathematicsGrade9

    Step 1:
    We line up one ray with 0°. We then read the angle measurement where the other ray crosses the protractor.
    Step 2:
    Reading from the protractor, the given angle measures 45°.
    >>>Therefore, the angle of measurement is 45 degrees.

    parallel
    Grade9
    Mathematics

    Identify the measure of the missing angle?

    Let the missing angle be x.
    According to Angle Addition Postulate, x + 24 = 180
    x = 180 – 24
    x = 156
    >>>Therefore, the angle of measurement is 156 degrees.

    Identify the measure of the missing angle?

    MathematicsGrade9

    Let the missing angle be x.
    According to Angle Addition Postulate, x + 24 = 180
    x = 180 – 24
    x = 156
    >>>Therefore, the angle of measurement is 156 degrees.

    Grade9
    Mathematics

    Identify the correct statement for the following figure.

    * Equiangular polygon is the polygon that has equal angles and unequal sides.

    Identify the correct statement for the following figure.

    MathematicsGrade9

    * Equiangular polygon is the polygon that has equal angles and unequal sides.

    Grade9
    Mathematics

    A regular polygon is,

    * Regular polygon consists of congruent angles and congruent sides.

    A regular polygon is,

    MathematicsGrade9

    * Regular polygon consists of congruent angles and congruent sides.

    parallel
    Grade9
    Mathematics

    Is the figure a polygon? Is it convex or concave?

    Is the figure a polygon? Is it convex or concave?

    MathematicsGrade9
    Grade9
    Mathematics

    A polygon with a minimum number of sides is ________

    A polygon with a minimum number of sides is ________

    MathematicsGrade9
    Grade9
    Mathematics

    Find the correct statement.

    Find the correct statement.

    MathematicsGrade9
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.