Angles
Definitions, Theorems, Postulates
Lines
Conditional Statements
Circles....
100
What is the relationship of the angles?
Supplementary, X=145º
100
If PR is a line segment, and Q is between P and R, then we can say PQ + QR = PR, as per _____________ postulate.
Segment Addition Postulate
100
What is the name of this line?
AB
100
If an animal is a cat, then it has whiskers.
State the conclusion.
It has whiskers.
100
How many non-collinear points are needed to make a plane?
3
200
∠A and ∠B are complementary.
If m∠A=(4x+6)º and m∠B=(5x+3)º, then x = ___?
X=9
200
∠1 = ∠2 because
Vertical angles are congruent.
200
If Q is between A and M and MQ = 7.3 and AM = 8.5, then QA = ___?
QA =1.2
200
If an animal is a cat, then it has whiskers.
State the inverse and the truth value.
If an animal is not a cat, then it does not have whiskers. False
200
Find the radius of a circle with an area of 381 square inches. Round your answer to the whole number.
r = 11 inches.
300
∠3 and ∠4 are vertical angles, if the m∠3=(6x+40)º and m∠4=(9x+4)º
What is m∠4?
X= 12
m∠4 = 112º
300
If AB is perpendicular to MN, then ∠MNB is...
... a right angle.
(Perpendicular lines form right angles.)
300
AD = 10, BC = 4, and AB = CD. Find BD.
BD = 7
300
If an animal is a cat, then it has whiskers.
State the converse, and the truth value.
If an animal has Whiskers, then it is a cat. False.
300
(x-6)2 + (y+2)2 =16, what is the center and Diameter of the circle.
Center(6,-2)
Diameter = 8
400
CD bisects ∠BCA. If m∠BCD=(3x+7)º and
m∠BCA=(4x+34)º, then m∠ACD = ____?
x= 10,
m∠ACD = 37º
400
If M is the midpoint of AB, then AM ≅ MB
Definition of Midpoint
400
Point E is between points G and T.
GE = 2x, ET = 3x-1, and GT = 14.
What is the value of x?
X= 3
400
If an animal is a cat, then it has whiskers.
State the contrapositive
If an animal does not have whiskers, then it is not a cat. True
400
If the sides of a triangle ABC have lengths x, 2x, and 5x, what is the perimeter of ABC?
8x
500
a. What is the relationship of ∠1 and ∠3?
b. If m∠1 = 3(2x+6) and m∠3 = 4x+ 2, Solve X?
a. Supplementary angles
b.x = 16
500
If ∠1 is complementary to ∠2, then...
m∠1 + m∠2 = 90
(Definition of complementary angles)
500
Calculate the distance between points (-4, 2) and (15,6). Round your answer to the nearest hundredth.
___
√377 = 19.42
500
State the inverse:
4≤x<10
4>x≥10
500
Write the equation of a circle, if the radius is 2 cm and the center is ( -3,-4)
(x+ 3)2 + (Y+ 4)2 =4