Trig
What is a known acronym for sin, cosine, and tangent?
What is SOH, CAH, TOA
Solve: 3x(4x-9)
What is 12x^2-27
Name the angle.
What is a straight angle.
Given: 12-x=10
Prove: x=2
What is 1. given, 2. subtraction property, and 3. division property
What is significant about the sides of an equilateral triangle?
What is they are all equal.
Label the triangle.
...
Solve: (x+9)(x-6)=
What is x^2+3x-54
What are complementary angles?
What is an angle that adds up to 90 degrees.
Question 2
Free pass
Does a right triangle have at least 1 right angle?
What is ... yes
Find sine of the triangle.
What is sine ( )- 4.66/5.6
Factor: x^2+18x+81
What is (x+9)^2
What are adjacent angles?
What are angles that are next to one another.
Given: 45+2(x-10)=85
Prove: x=30
What is
1. Additive property, 2. subtraction property, 3. distributive property, 4. additive property, and 5. division property
Which triangle is isosceles?
What is A.
Find tangent of the triangle.
What is 4/3
Solve: 12x^4y^6/8x^7y^2
What is 3y^4/2x^3
Name the angle.
What is an obtuse angle.
Given: angle ADB and CDB are right angles, angle A congruent angle C
Prove: triangle ADB = triangle CDB
What is 1. given, 2 given, 3. SAS
Find the unknown measurement.
What is 76 degrees.
Find sine, cosine, and tangent of the triangle.
What is: sine ( )=9/41, cosine ( )= 40/41, and tan ( )= 9/40
Find the square root of 252
What is 3 root 28
Name one complementary angle.
What is angle LOM or angle MON
Name 5 properties used in proofs
What is ...
Find the missing angles of B and D.
What is B=43 degrees and D= 111 degrees