Basic Knowledge
What is the circumference of a circle?
360 degrees
What is the radius?
Half of the diameter that ends at the midpoint of the circle.
What is an arc?
An arc is a piece of the outside of the circle.
The word "geometry" comes from the Greek words "geo" meaning "earth" and "metron" meaning "measure." Therefore, geometry is
the measurement of the earth.
Who is sitting next to Danielly?
Nicole
what is half of a diameter?
The radius.
What is the diameter?
A line that goes completely through the circle
what is a sector?
One piece of the full circles area
How far does geometry go back to?
3000 BC
What is Yaritza's last name?
Bonilla
What is half of a circle called?
a semicircle
what is a tangent line?
a line that touches the circle at one point and does not go into the interior
What is a major arc?
more than three-fourths of a circle ( more than 180)
How old is the Pythagorean theorem?
it goes back to 500 BC
How many Martinez in class?
What is the circumference?
The full measurement of the circle
What is a segment?
a line that cuts the circle at two points
what is a minor arc?
1 fourth of a circle (less than 180).
what is the smallest geometric shape?
A point.
How many 9th graders in class?
2
How many edges does a circle have?
0
What is a chord?
a line segment that goes from one point to another on a circles circumference.
what is an inscribed angle?
what are the most powerful tools of geometry?
who is the class favorite teacher at Schurr High School?
Mrs. Guardado!