MIX
It has four congruent sides, four congruent angles, and diagonals that cross forming a 90o angle
What is a square?
The number of triangles formed with only one diagonal in a quadrilateral
What is two triangles?
Angles whose sum is 90o
What are complementary angles?
It originates in the midpoint of a side and ends in the vertex opposite to that side
What is a median?
The coordinates of the center of circle
x2 + y2 = 10
What is (0, 0)?
A different way to measure angles. One unit of this can be obtained by dividing 180o by π.
What is a radian?
The number of triangles formed in a five-sided polygon with diagonals that originate in the same angle and end in opposite angles
What is three triangles?
Angles whose sum is 180o
What are supplementary angles?
The three basic trigonometric ratios that I use to find the measures of angles or sides of a right triangle.
What are sine, cosine, and tangent?
DOUBLE JEOPARDY!!
Number of faces of a cylinder
What depends on who you ask?
What is a wasted question?
Two rays that have a common endpoint
What is an angle?
The number of triangles formed in a six-sided convex polygon with diagonals that originate in the same angle and end in opposite angles
What is four triangles?
Congruent angles on the same side of the transversal that intersects two parallel lines
What are corresponding angles?
I use this ratio when the reference angle is 41o , the length of a leg that is opposite to the angle is 12 ft, and I want to find the length of the hypotenuse.
What is sine?
The equation of a circle is x2+y2-8y-9=0. What are the coordinates of the center and the length of the radius of the circle?
What are (0, 4) and 5?
A locus of points equidistant from the same point called the center
What is a circle?
The names of the first six polygons
What are triangle, quadrilateral, pentagon, hexagon, heptagon, and octagon?
Congruent angles on opposite sides of the transversal line that intersects two parallel lines, between the parallel lines.
What are alternate interior angles?
In a right triangle, the length of a leg that is adjacent to a 20o angle, when the opposite leg measures 10 cm
What is about 27.5 cm?
The angle of depression of a squirrel on the 28-foot- high roof of Leslie's house to a walnut on her front yard 33 feet away from the house.
What is about 70.4 degrees?
Two angles with a common side and a common vertex
What is adjacent angles?
The degree measure of a pentagon
What is 540o ?
The measure of angle EMB when segment AB is perpendicular to segment CD and intersect at M.
m < AMN=2x and m<DMN = 4x. Angle EMN is a straight angle.
What is 30o ?
The point where the three angle bisectors of a triangle intersect
Graph it
What is the incenter?
The volume of a cone and a hemisphere when the diameter for both is 11 cm, and the height of the cone is 10 cm.
What is about 665 cc of ice cream that your math teacher will be destroying today?!