Geometric Terms
Angles
Triangles
Polygons
Circles
100
A set of points that go indefinitely in two directions?
What is a line
100
An angle that measures more than 90 degrees but less than 180 degrees.
What is an obtuse angle?
100
A triangle with all equal sides.
What is an acute, equilateral triangle?
100
A parallelogram with four equal sides and angles that measure 90 degrees.
What is a square?
100
The distance from the center of a circle to a point on the circle
What is a radius?
200
A part of a line that has beginning but no end.
What is a ray?
200
An angle that measures exactly 180 degrees.
What is a straight angle.
200
A triangle with no equal sides and one angle greater than 90 degrees.
What is a scalene, obtuse triangle?
200
A polygon that has four equal sides and no right angles.
What is a rhombus?
200
You would do this to the diameter to find the radius
What is divide by 2?
300
The side opposite the right angle in a right triangle?
What is a hypotenuse?
300
A tool that is used to measure an angle.
What is a protractor?
300
A triangle with angles that measure 90, 45, and 45 degrees.
What is a right, isosceles triangle?
300
A polygon with seven sides
What is a heptagon
300
The total number of degrees in the central angles of a circle
What is 360 degrees?
400
A geometric term that means same size and same shape.
What is congruent?
400
The numbers you read on a protractor when you are measuring an acute angle.
What is the smaller numbers.
400
A triangle that has one right angle and two other congruent angles?
What is a right, isosceles triangle?
400
The characteristics of a polygon
What are simple, closed, and straight lines for sides?
400
The number of a radii in any given circle.
What is an infinite number?
500
A quadrilateral with two pairs of equal, adjacent sides.
What is a kite?
500
The formula for finding the total number of degrees in a polygon.
What is 180(n - 2)
500
A triangle with all 60-degree angles.
What is an equilateral, acute triangle?
500
What is the formula to calculate the total number of degrees in any given polygon
What is 180(n - 2)
500
The diameter if the radius is 14.68 cm
What is 29.36 cm?
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