Triangles
Polygons
Quadrilaterals
Parallelograms and Trapezoids
Area and Circumference of Circles
100
This is a triangle with at least 2 congruent sides.
What is an isosceles triangle?
100
This is a polygon in which any two points can be connected with a segment that lies completely within it.
What is a convex polygon?
100
A parallelogram with 4 right angles and 4 congruent sides.
What is a square?
100
This is the formula for the area of a parallelogram.
What is b*h?
100
This is the formula for the area of a circle
What is pi*r^2?
200
This is a triangle with one angle whose measure is greater than 90 degrees and less than 180.
What is an obtuse triangle?
200
This is a closed plane figure whose sides are segments that intersect only at their end points.
What is a polygon?
200
This is a quadrilateral in which both pairs of opposite sides are parallel.
What is a parallelogram?
200
In a parallelogram, this is the perpendicular distance between the side whose length is the base and the opposite side.
What is the height?
200
This consists of all points in a plane that are the same distance from a fixed point called the center.
What is a circle?
300
This is "x" when the measures of angles in a triangle are 56, 36 and 4x.
What is 22?
300
This is a polygon in which any two points can NOT be connected with a segment that lies completely within it.
What is a concave polygon?
300
A quadrilateral with exactly ONE pair of parallel sides.
What is a trapezoid?
300
This is the formula for the area of a trapezoid.
What is 1/2(b1+b2)h?
300
This is the formula for the circumference of a circle.
What is 2*pi*r or d*pi?
400
This is a triangle with no congruent sides.
What is a scalene triangle?
400
A polygon in which all sides have the same length and all angles have the same measure.
What is a regular polygon?
400
A parallelogram which has 4 congruent sides.
What is a rhombus?
400
This is the area of a parallelogram with a base of length 13 and height 4.
What is 52?
400
This is the circumference of a circle with a radius of 3.
What is 6*pi or 18.85?
500
This is the area of a triangle whose base is 5 and whose height is 3 times its base.
What is 37.5?
500
A figure which has 7 sides.
What is a heptagon?
500
A segment in a polygon which joins two vertices that are non-adjacent.
What is a diagonal of a polygon?
500
This is the height of a trapezoid with Area A=84, and bases of lengths 5 and 7.
What is 14?
500
This is the area of a circle with a diameter of length 10.
What is 25*pi or 78.54
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