kwizNET Subscribers, please login to turn off the Ads!
Email us to get an instant
on highly effective K-12 Math & English
Online Quiz (
Questions Per Quiz =
MEAP Preparation - Grade 6 Mathematics
4.24 Circle Facts
Circle is the set of all points in a plane at a fixed distance, called the
, from a given point, the
A circle can be drawn with the help of a
A line from the center to any point on the circle is called
The distance across a circle through its center is called its
Diameter is twice the radius.
A line segment joining two points on a circle shown in the figure is called a
DC is the chord
SC is the diameter
PC is the radius
P is the center
Diameter is the biggest chord and divides the circle into exactly two halves.
The circumference of a circle is the perimeter of the circle.
The distance around a circle is called its
The formula to find the circumference of the circle is C = Pi x 2 x r
The area of the circle is A = Pi x r
Answer the following questions. Also draw a circle of radius 3 cm and show its center, radius, diameter.
: The formula for circumference of a circle with diameter d is =
c = pi x r
c = pi x pi
c = pi x d
: A line segment DC joining two points on a circle shown in the figure is called a ______
: The circumference of a circle C = Pi x d can also be written as
C = Pi x 2 x r
C = Pi x r
C = 2 x r
: Diameter of a circle is a chord that passes through the ________
radius of the circle
point on the circle
center of the circle
: In the formula for finding circumference of a circle C = Pi x d. What is the value of the constant Pi
: The radius of a circle is _______________.
equal to the diameter
half of the diameter
twice the diameter
Question 7: This question is available to subscribers only!
Question 8: This question is available to subscribers only!
Subscription to kwizNET Learning System
offers the following benefits:
Unrestricted access to grade appropriate lessons, quizzes, & printable worksheets
Instant scoring of online quizzes
Progress tracking and award certificates to keep your student motivated
Unlimited practice with auto-generated 'WIZ MATH' quizzes
Child-friendly website with no advertisements
Choice of Math, English, Science, & Social Studies Curriculums
Excellent value for K-12 and ACT, SAT, & TOEFL Test Preparation
Get discount offers by sending an email to
Terms of Service