Drawing Circles With a Compass Worksheets Pdf

What is a Polygon?

A polygon is a two-dimensional closed effigy made upwards of merely straight line segments. It is a geometric figure with 3 or more sides. Triangles (3 sides), Quadrilaterals (four Sides), Pentagons (5 Sides), Hexagons (half dozen sides), Heptagons (7 Sides), Octagons (eight sides), Decagons (ten sides), etc. are all examples of polygons. A polygon having all its sides equal is called regular polygons. If all sides are not equal, information technology is called irregular polygons. Refer to Fig. 1.

Fig. ane: Instance of Polygons

What is a Circle?

A circle is a closed figure fabricated with curved lines such that all points of the curve are at a fixed altitude from a point. This fixed indicate is called the center of the circle. Refer to Fig. 2. Recollect the following points with respect to a circle.

• The radius of a circle is a line segment that joins the center of the circle to whatever point on the circle. At that place are many radii of equal length in any circumvolve.
• The bore of whatsoever circle is twice the length of the radius.
• A line joining any two points on the circle is called a chord. The largest chord passes through the center of the circle and chosen the bore of the circle.

Fig. 2: Examples of Circles

Polygons and Circumvolve Worksheet

1. Reply the following questions related to polygons and circles?

a. What is a circle?
b. What is the proper name given to the largest chord?
c. What is the divergence between a quadrilateral, a rectangle, and a foursquare?
d. What is a polygon?
eastward. Which musical instrument practice you lot utilize to draw a circle?
f. How many sides does an octagon take?
g. How many diameters do a circle accept?
h. What is the departure between a chord and a radius of a circle?
i. Draw two points A and B in your sheet. At present Add A and B to make a line segment. At present let'southward assume that while measuring this line segment with a scale, yous kept indicate at 3 cm mark and you find point B at 9 cm mark. And then what is the length of line segment AB?
j. How many direct sides does a circle take?

2. Fill in the blanks with correct answer from your agreement about polygons and circles?

a. A polygon having all sides of equal length is called a ________ Polygon.
b. The radius of a circumvolve is _________ the bore.
c. The length around a circle is called its_____________ .
d. A____________ sided polygon is called a Pentagon.
e. A___________________ is a special quadrilateral in which opposite sides are equal.
f. If the diameter of a cycle is 120 cm, its radius is________ cm.

grand. The surface of a circle is chosen __ ________ surface.
h. The bore of a circle with a radius of 60 mm is___________ cm.

i. A closed figure fabricated up of just straight line segments is called a_________.
j. A line that connects the eye of the circumvolve to a indicate on the circle is called
its________________.

3. Read the following statements related to polygons and circles and Write T for true and F for False

a. A rectangle is a quadrilateral.
b. A circle is a blazon of polygon.
c. A hexagon is a closed effigy.
d. A diameter divides a circle into two equal parts.
eastward. A circle is an open figure.
f. Circumference of a circle is always longer than its diameter.
g. A triangle is a Polygon.
h. A Scale is used to draw a circle.
i. All rectangles are quadrilaterals but all quadrilaterals are not rectangles.
j. A heptagon has half-dozen sides.

4. Mixed questions about polygons and circles?

a. How many sides does a polygon have?
b. What is the name of the polygon with vii vertices?
c. What is the sum of the number of vertices and the number of sides of an Octagon?
d. A hexagon has six angles. True or false?
e. All the angles of a regular triangle are equal. True or False?
f. A regular pentagon has more number of sides than an irregular pentagon. True or False.
thou. What is the length of the biggest chord of a circumvolve with a radius of 15 cm?
h. A circumvolve has many radii of different lengths. True or Simulated?
i. If the circumference of two different circles is equal, their radius volition exist equal. True or simulated?
j. What is the pregnant of a circumference of a circle?

5. Refer to the below paradigm (Fig. three) and write the names of the geometric shapes for polygons and circles.

Fig. three: Polygons and Images

6. Refer to Fig. 4 and answer the questions below it

Fig. iv: Explanation of Circumvolve

a. Name of line segment AB is ___________
b. Length of segment AO=Length of segment OD. Truthful or False?
c. AC is the longest line segment that tin be fatigued in the given effigy. True or False?
d. Curved length ABC is equal to Curved length ADC. True or False?
e. If the length of AOC is 24 cm. what is the length of OD in mm?

Few more than useful worksheets for you:

Subtraction Worksheet
Addition Worksheet
Polygon and Circle Worksheet
Place value, Confront value, Comparing Number Worksheet
Place Value Worksheet
Fraction Worksheet

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Manasi Dey

Well, I am a Science Graduate, currently a housewife and female parent of 2. While helping my kids with their studies I detect that schools are providing very few worksheets for exercise at domicile which is non sufficient for the kids to think beyond the boundary. For better development and depth on each subject area students should practice more than and more worksheets or question papers. I am sure other parents as well experienced the same problem. So through this website, I plan to provide various worksheets on unlike subjects to aid interested kids, parents, and teachers.

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