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Circles
Page 7
Questions (5,345)
Find the area in cm2 of the segment of a circle whose diameter is 20 cm and the central angle measures 700.
2 answers
asked anonymously
122 views
What is the center and radius of the circle given below:
(x - 3)^2 + (y + 2)^2 = 16
2 answers
asked by
DestinyBright
80 views
The diameter of a circle is 20 meters. What is the area of a sector bounded by a 135° arc?
Give the exact answer in simplest
2 answers
asked anonymously
75 views
(5) circles p and q have radii 1 and 4, respectively, and are externally tangent at point a. point b is on p and point c is on q
2 answers
asked anonymously
124 views
in a circle with center ooo, central angle aobaoba, o, b has a measure of \dfrac{5 \pi}{4} 4 5π start fraction, 5, pi,
2 answers
asked anonymously
89 views
Find the circumference and area of the circle. Express answers in terms of pi
and then round to the nearest tenth. with a the
2 answers
asked by
gaga
178 views
Express the required calculation in terms of pi
and then round to the nearest tenth. How much fencing is required to enclose a
2 answers
asked by
gaga
114 views
Find the depth of a pond if its radius is 1.5m and the amount of water it can hold it can hold is 755.6
2 answers
asked by
Prakash
85 views
Express the required calculation in terms of pi
and then round to the nearest tenth. How much fencing is required to enclose a
2 answers
asked by
gaga
124 views
Express the required calculation in terms of pi
and then round to the nearest tenth. How much fencing is required to enclose a
2 answers
asked by
gaga
137 views
How many flowers, spaced every 6 inches, are needed to surround a circular garden with a 20
-foot radius?
2 answers
asked by
gaga
75 views
How many flowers, spaced every 6 inches, are needed to surround a circular garden with a 50
-foot radius?
2 answers
asked by
gaga
67 views
Determine the equation of the circle with center (0,−1) containing the point (−√35,0)
2 answers
asked by
kiki
82 views
Use the given circle. Find the length s to the nearest tenth. The circle has an outer circle of 5π/3 and a inner circle of 6 in
2 answers
asked by
slayrat
106 views
A diameter of a circle has endpoints P(-7, 2) and Q(3, -8)
a. Find the center of the circle. b. Find the radius. If your answer
4 answers
asked by
no
110 views
In the circle, AB=42, BC=18, and CD=4. The diagram is not drawn to scale.
Image:
5 answers
asked by
no
160 views
A circle with radius x is shown below.
26 6 What is the value of x? Round the answer to the nearest tenth. Image:
3 answers
asked by
no
152 views
AB is tangent to circle O at A.
If AO=30 and BC=18, what is AB?
2 answers
asked by
no
92 views
If AB = 6 and AO = 11.7, what is the length of the radius (r)? Round your answer to the nearest tenth.
2 answers
asked by
no
86 views
Write an equation in standard form of a circle with the given center and radius. center (0,0); radius 4
5 answers
asked by
slayrat
130 views
Equation of a circle
2 answers
asked by
no
100 views
Theorem 12-15
Lengths of Intersecting Chords or Secants Include Formula Intersecting Chords or Secants (On the interior):
2 answers
asked by
no
165 views
Theorem 12-2
Converse of Tangents
2 answers
asked by
no
111 views
Corollary 3 of Inscribed angle theorem
Include Formula short definition
2 answers
asked by
no
165 views
Intercepted arc
short definition
2 answers
asked by
no
103 views
Theorem 12-6
Relationship between arcs and chords short definition
2 answers
asked by
no
149 views
Theorem 12-5
Relationship between chords and central angles short definition
2 answers
asked by
no
86 views
Theorem 12-2 Converse of Tangents
short definition
2 answers
asked by
no
150 views
Theorem 12-1 Tangents
short definition
2 answers
asked by
no
127 views
Tangent to a circle
short definition
2 answers
asked by
no
123 views
One circle has a circumference half as large as that of a second circle. Which ratio compares the diameter of the first circle
2 answers
asked by
student
141 views
In the cylinder net below, the circumference of the circle is the length of the rectangle. Use the circumference formula to find
2 answers
asked by
oh
58 views
Reggie is cutting out buttermilk biscuits with a circular cutter. The cutter has a diameter of 6 centimeters. What is the
10 answers
asked by
KA
108 views
In the circus a monkey rides a unicycle the trainer measured the wheel and calculated that it has a circumference of 94.2
2 answers
asked by
Sherri
199 views
At jaylens laundromat the circular opening of a washing mashing has a diameter of 2 ft what is the opening radius
2 answers
asked by
Sherri
88 views
Ezra measures the upper rim of a funnel and calculates that it has a circumference of 43.96 centimeters what is the rims radius
2 answers
asked by
Sherri
80 views
After stepping into a room with unusual lighting Stephan’s pupil has a radius of 3 millimeters what’s the pupils
2 answers
asked by
Sherri
43 views
Dan is using a compass to navigate back to base camp the compass has a diameter of 4 centimeters what is the compass radius
2 answers
asked by
Sherri
60 views
The diameter of a circle is 2 inches what is the circles area use 3.14
2 answers
asked by
Sherri
44 views
The diameter of a circle is 26 feet what is the circles area use 3.14
11 answers
asked by
Sherri
69 views
The diameter of a circle is 8 yards what’s the circles area use 3.14
2 answers
asked by
Sherri
44 views
The radius of a circle is 14 meters what’s the circles area use 3.14
2 answers
asked by
Sherri
31 views
The diameter of a circle is 16 ft what is the circles areas use 3.14
2 answers
asked by
Sherri
54 views
The diameter of a circle is 22 miles. What is the circle's area?
d=22 mi Use 3.14 for 𝜋.
2 answers
asked anonymously
41 views
The diameter of a circle is 18 miles. What is the circle's area?
Use 3.14 for 𝜋.
2 answers
asked anonymously
44 views
The diameter of a circle is 28 yards. What is the circle's area?
d=28 yd Use 3.14 for 𝜋.
2 answers
asked anonymously
49 views
The diameter of a circle is 36 yards. What is the circle's area?
d=36 yd Use 3.14 for 𝜋.
2 answers
asked anonymously
55 views
The radius of a circle is 9 millimeters. What is the circle's area?
Use 3.14 for 𝜋.
2 answers
asked anonymously
54 views
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The diameter of a circle is 4 meters. What is the circle's area? d=4 m Use 3.14 for 𝜋.
2 answers
asked anonymously
57 views
The diameter of a circle is 38 feet. What is the circle's area?
d=38 ft Use 3.14 for 𝜋.
2 answers
asked anonymously
46 views
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