Diagonals
Geometry
Complementary
Supplementary
Interior
Angles
Geometric
Patterns
100
A straight line inside a shape that goes from one vertex to another (but not an edge).
What is a diagonal?
100
An angle whose measure is less than 90 degrees.
What is an acute angle?
100
Two angles that add up to 90 degrees. They don't have to be adjacent (next to each other).
What are complementary angles?
100
An angle inside a polygon: the angle formed between two adjacent sides of a polygon and lying in its interior.
What is an interior angle?
100
The next three numbers to follow this pattern: 1, 4, 9, 16, 25, 36,___, ___,____
What is 49,64, and 81.
200
When diagonals are of the same measure.
What is congruent?
200
Figures that have the same size and shape.
What is congruent?
200
Two angles that add up to 180 degrees. They don't have to be adjacent.
What are supplementary angles?
200
Number of degrees in a triangle?
What is 180 degrees?
200
the numbers 1, 4, 9, 16, 25, etc.
What are square numbers?
300
The line that divides a line into two equal parts.
What is a bisector?
300
A triangle that has at least 2 sides of the same length.
What is an isosceles triangle?
300
The complementary angle of 55°.
What is 35°?
300
Number of degrees in a quadrilateral.
What is 360 degrees?
300
Pascal discovered triangular numbers: 1, 3, 6, 10, 15, 21, 28,___, ____ The next two numbers in this sequence.
What are 36 and 45?
400
Diagonals that meet at a 90 degree angle.
What is perpendicular?
400
An angle that measure more than 90 degrees but less than 180 degrees.
What is an obtuse angle
400
The supplementary angle to 93°.
What is 87°?
400
The number of degrees increased each time a side is added to a polygon.
What is 180 degrees?
400
Cubed numbers form a pattern: 1, 8, 27, 64,____ The next number in this sequence.
What is 125?
500
Polygon whose diagonals are perpendicular, bisecting, congruent and form a line of symmetry
What is a square?
500
A point where sides, rays or edges meet.
What is a vertex?
500
The supplementary angle to 101°
What is 79° ?
500
The formula for finding the sum of the interior angles of a polygon.
What is n-2(180)?
500
These numbers are known as Fibonacci numbers and can be found in nature: 0, 1, 1, 2, 3, 5, 8, ____, ____, The next two numbers in this sequence.
What are 13 and 21?
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