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Proportions & Angles
Adding/Subtracting Equations
Multiplying Equations
Quadrilaterals
Triangles
100
If angles A and B are supplementary angles and the measure of angle A is 71 degrees, what is the measure of angle B?
measurement of angle B = 109 degrees
100
b + 4 = -2
b = -6
100
6g = -24
g = -4
100
What are the measures of each angle in a rectangle?
90 degrees
100
The interior angles on a triangle equal ______.
180 degrees.
200
Angles A and B are complementary angles. If m angle A is 71 degrees, what is the measurement of angle B?
m angle B = 19 degrees
200
p - 71 = -99
p = -28
200
9k = -54
k = -6
200
The interior angles on a quadrilateral equal _______.
360 degrees.
200
In triangle ABC, angle A = 62.5 degrees, angle B=22 degrees, calculate the measure of angle C.
Angle C = 95.5 degrees
300
m / 4 = 30 / 24
m = 5
300
h + 18 = 12
h = -6
300
-14m = 21
m = -1.5
300
In quadrilateral ABCD, angle A is 160 degrees, angle B is 22 degrees, and angle C is 29.5 degrees. Calculate the measurement of angle D.
Measure of angle D is 148.5 degrees
300
List the 3 ways a triangle is classified by its sides
Scalene, Isosceles, Equilateral
400
2 / y = 12.5 / 37.5
y = 6
400
-61 = g - 12
g = -49
400
20s = -90
s = -4.5
400
What shape am I? I am a closed four sided figure, I have two sets of parallel lines, no right angles, and four congruent sides.
rhombus
400
List the 3 ways a triangle is classified by its angles
Acute, Obtuse, Right
500
x/10 = 84.5/65
x = 13
500
Evaluate: c - 11 = -31
c = -20
500
-12x = -75
x = 6.25
500
1) True/False: All rectangles are squares 2) True/False: All squares are rectangles
1) False 2) True
500
View the ratio of these two triangles and solve for y. http://image.tutorvista.com/cms/images/38/sss-similarity-postulate-example.jpg
y = 7.8