Sine, Cosine and Tangent
Transformations
Surface Area/Volume
Pythagorean Theorem and Special Right Triangles
Circles
100
This is the formula for the Law of Cosines when solving for side a.
What is a2 = b2 + c2 - 2bcCos(A)?
100
Figure QRST has vertices Q(2,-1), R (6,-1), S(6,-3) and T(2,-3). Which will be the coordinates of vertex R after the rectangle is rotated 90º counterclockwise about the origin?
(1, 6)
100
What's the surface area of a rectangular prism with dimensions of 4ft x 6ft x 7 ft?
188 ft2
100
This is the Pythagorean Theorem
a2+b2=c2
100
Find the value of tangent x.
x =
sqrt112
200
This is the proportion that forms the Law of Sines.
What is sinA/a = sinB/b = sinC/c?
200
Graph ∆LMN after a translation of 6 units to the right and 4 units down. L(0,3) M(6,4) N(3,9)
What is L'(6,-1), M'(12,0), N'(9,5)?
200
Surface Area of a 15 cm cylinder whose base area is 314 cm2 to the nearest whole cm?
1570 (or 1571) cm2
200
What are the Two special right triangles we know about?
45-45-90 and 30-60-90
200
Find the value of x
x = 30
300
What ratio is equal to
(opp)/(adj)
Tangent (or Tan)
300
Write the notation (formula) of point (x,y) after it is dilated with a scale factor of 6.
(6x, 6y)
300
Volume of a cone with a slant length of 25 in and a radius of 7 in in terms of pi?
392pi
300
What does x equal? (remember your units)
6 cm
300
Find x
x = 13
400
What angle does the rocket have to be launched at to reach the rocket base 300 km above Earth?
73 degrees
400
Graph rectangle DEFG after a reflection over the line y=x. D(5,5) E(5,8) F(8,8) G(8,5)
What is D'(5,5), E'(8,5), F'(8,8), G'(5,8)?
400
The volume of a regular octagonal pyramid with a height of 12 feet and a base perimeter of 240 feet?
17,382 ft3
400
The legs of a right triangle are equal to x and 2(sqrt x), and the hypotenuse equal 4(sqrt 2). What is x equal to?
x = 4
400
Find x.
x = 24
500
Solve for Angle A.
66.4 Degrees (or about 66)
500
Graph ∆JKL after a rotation of 180º about the origin. J(5,6) K(7,9) L (1,2)
What is J(-5,-6), L(-7,-9), L(-1,-2)?
500
Volume of a sphere with a surface area of 144pi cm2 in terms of pi?
288pi cm3
500
19 feet
500
Find the area of the shaded region in terms of pi.
16-4pi