What is the formula to find an area of a triangle?
100
This quadrilateral will always have parallel sides.
What is a parallelogram?
200
Opposite Side/Hypotenuse
What is sine?
200
a2 + b2 = c2
What is Pythagorean Theorem?
200
A triangle with an angle >90°.
What is an obtuse triangle?
200
c = dπ
What is the formula to find the circumference of a circle?
200
This quadrilateral will only have 1 pair of parallel sides.
What is a trapezoid?
300
A right triangle has a shorter leg of x, a longer leg of x√3, and a hypotenuse of 2x.
What is 30°, 60°, 90° Formula?
300
(y - y1) = m(x - x1)
What is point-slope form?
300
Two triangles that have 2 congruent angles.
What is AA Similarity Postulate?
300
Half of a circle.
What is a semicircle?
300
A convex quadrilateral.
What is a square?
400
An isosceles triangle with an hypotenuse of 14.
What is a isosceles right triangle's hypotenuse with legs 7√2?
400
ax + by = c
What is standard form equation of a line?
400
The point of concurrency of the lines containing the altitudes of a triangle.
What is an orthocenter of a triangle?
400
A line that intersects a circle in two points.
What is a secant line?
400
A square is also a rectangle.
What is the definition of a rectangle?
500
In a right triangle, there is 5 as the hypotenuse and 3 as the shorter leg. What is the formula to find out the angle that is in between the hypotenuse and the shorter leg?
What is cos-1(3/5)?
500
[x2 - x1)² + (y2 - y1)²]
What is Distance Formula?
500
√(3)/4(s² )
What is the formula to find an area of an equilateral triangle?
500
A line that intersects a circles in exactly one point.
What is a tangent line?
500
The sum of a quadrilateral's angles is always 360°