The first and last statements in a two column proof.
What is the given and prove?
100
2 Triangles are similar if these parts of the triangles are congruent.
What are the angles?
100
A 6 sided polygon.
What is a hexagon?
100
The trig ratio opp/hyp.
What is sine?
100
This is the formula for the area of a circle.
What is pir^2?
200
I am opposite on the opposite sides of the transversal and outside the pair of parallel lines.
What is alt ext angles?
200
To be considered similar, the corresponding sides of 2 triangles must be this?
What is proportional?
200
A polygon with exterior angles measuring 24 degrees.
What is a 15-gon?
200
This trig ratio would help me find the height of a building if I knew the distance I was from it and the angle of elevation.
What is tangent?
200
The volume of an object is measured in cm_ .
What is cubed?
300
I have a pair of congruent alt interior angles. This reason is why I am parallel.
What is converse of alt. int. angles?
300
To solve a problem involving proportional parts of triangles with one unknown side, use this familiar method.
What is cross multiply and solve?
300
In a polygon, this is found by using the formula
(n - 2)180/n, where n is the number of sides.
What is the measure of an interior angle?
300
I am standing 30 ft away from a building at an angle of elevation of 30 degrees. The building is _____ ft tall. (Round to the nearest tenth)
What is 17.3?
300
If a sphere has a radius of 5cm, the volume would be_______.(Round to the nearest cm)
What is 524 cm3
400
I am a triangle with two corresponding sides and included angle that are congruent.
What is SAS?
400
You can use this method to prove 2 triangles are similar. It involves showing 2 sides are proportional and the angles in between are congruent.
What is Side Angle Side?
400
A polygon is REGULAR if it has these 2 characteristics.
What are congruent angles and congruent sides?
400
Two boats are looking up at a plane. One is looking at an angle of 26 degrees. While the other is looking up at an angle of 30 degrees. If the plane has an altitude of 1000 ft. The distance between the boats is ______.(Round to the nearest ft)
What is 318ft?
400
A cylindrical cup of coffee has a height of 7cm and a diameter of 6cm. What is the volume? (Round to the nearest cm)
198cm^3
500
I am a parallelogram ABCD, my diagonals are congruent, and my diagonals create a 90 angle.
What is a square?
500
FINAL JEOPARDY!!!
This is the definition of similar figures.
What is "figures that have all angles congruent and all sides proportional?"
500
A polygon that has two sets of parallel sides and all congruent side lengths.
What is rhombus or a square?
500
If I have a triangle with legs a, b, and hypotenuse c. The trig ratio that would help me solve for the length b in terms of angle A, b, and c would be ______.
What is cosA = b/c?
500
The radius of a sphere with the volume 33510.32cm^3. (Round to the nearest cm)