Name one formula for trigonometry
Sin = OPP/HYP Cos = ADJ/HYP Tan = OPP/ADJ
What formula do you use for the Phythagorean theorem for a right angle triangle
a2 + b2 = c2
What is the definition of congruence?
Correct answer is 4
-290 Degrees
convert degree measure into radians
-29/18
If a right triangle has side lengths 6, 7 and 3, which side is the hypotenuse?
7
Diego says a quadrilateral with 4 congruent sides is always a regular polygon. Mai say it never is one. Do you agree with either of them?
Both Diego and Mai are partially correct. A quadrilateral with 4 congruent sides can sometimes be a regular polygon (when it’s a square), but not always (when it’s a rhombus).
570 degrees
convert degree measure into radians
19π/180
Use the Pythagorean Theorem to find the length of the missing leg
a = 4, b=?, c = 5
b= 3
Which of the following is not a rigid transformation
1..Rotation
2.Dilation
3.Translation
4.Reflection
Correct Answer:2
-17π/9
Convert each radian measure into degree
-340 Degrees
Find the missing side length of the right triangle by using the Pythagorean Theorem.
a=10, b=14, c=___
Which statement is true about a translation?
Correct answer: 1
17π/12
Convert degree measure into radians and each radians measure into degree
225 degree
What is the definition of Trigonometry
the branch of mathematics dealing with the relations of the sides and angles of triangles and with the relevant functions of any angles.
Find the missing length of the right triangle:
a =?, b = 20, c = 30
10√5 ~ 22.36
Which of these constructions would construct a line of reflection that takes the point
A to point B?
Correct Answer: 1
660 degree
Convert degree measure into radians and each radians measure into degree
11π/3