stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
G7 Circle Geometric Review Flashcards | StudBud
Explore
/
G7 Circle Geometric Review
G7 Circle Geometric Review
18 terms
·
StudBud Administration
·
87 plays
#circle formulas #Geometry
Flashcards
18 cards
F
Practice quiz
P
Host live
L
Questions
18
Answers
1
Consider the equation (x - 3)
2
+ (y - 2)
2
= 25. Find the center and the radius.
center(-3, -2), radius 5
center (-3, -2), radius 25
center (3, 2), radius 25
center (3, 2), radius 5
2
Given the diagram, what's the angle measure of X?
68o
114o
112o
66o
3
Given the diagram, what's the angle measure ACB?
42.5o
32o
64o
85o
4
Given the diagram, what's the angle measure of y?
122o
112o
102o
92o
5
Write the equation of the circle graphed.
(x + 1)2 + (y + 2)2= 16
(x - 1)2 + (y - 2)2 = 4
(x + 1)2+ (y + 2)2 = 4
(x - 1)2 + (y -2)2 = 16
6
Consider the equation, x
2
+ (y + 5)
2
= 16. Find the center and the radius.
center (0, 5), radius 16
center (0, 5), radius 4
center (0, 5), radius 16
center (0, -5), radius 4
7
If a line segment was drawn between the two points, the midpoint would be ___.
(-4, 2)
(0, 4)
(-1, 4)
(-2, 4)
8
Given the diagram. what's the measure of central angle POQ?
62o
31o
126o
124o
9
Write the equation of the circle graphed.
(x - 2)2 + (y + 1)2= 4
(x + 2)2 + (y - 1)2= 16
(x - 2)2 + (y + 1)2= 16
(x + 2)2 + (y - 1)2= 4
10
Given the diagram and arc measure of PR is 100
o
, what's the arc measure of QR
100o
126o
146o
136o
11
Given the diagram, what's the arc measure AB?
64o
42.5o
85o
32o
12
Convert the equation to standard form: x
2
+ y
2
-4x +2y = 4
(x - 2)2 + (y + 1)2= 3
(x -4)2 + (y + 2)2 = 4
(x - 2)2+ (y + 1)2 = 9
(x + 2)2 + (y + 1)2 = 9
13
Given the diagram, find the segment length BE.
10
8
6
9
14
Given the diagram, find the sector area in exact answer.
125π∕3
125π
125π∕2
125π∕4
15
Write the equation of the circle graphed.
(x + 2)2+ (y + 2)2 = 3
(x - 2)2+ (y - 2)2 = 3
(x - 2)2+ (y - 2)2= 9
(x + 2)2 + (y + 2)2 = 9
16
Given the diagram. what's the arc measure PQ?
126o
62o
31o
124o
17
Given the diagram, find the arc length in exact answer.
25π∕4
25π
25π∕2
25π∕3
18
Consider the equation, (x - 2)
2
+ (y + 5)
2
= 21. Find the center and the radius.
center (-2, 5) radius 21
center (2, -5) radius √21
center (2, -5) radius 21
center (2, 5) radius √21
