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Circle properties
Page 2
Questions (302)
What is the area of the circle above? (Use 3.14 for .)
A. 31.4 sq in B. 78.5 sq in C. 15.7 sq in D. 157 sq in Circle with 5m
2 answers
asked by
Grace Conner
82 views
Find the distance that the earth travels in seven days in its path around the sun. Assume that a year has 365 days and that the
3 answers
asked by
brittany
1,201 views
What happens to the area of a circle when the radius is doubled
12 answers
asked by
connexus student
3,979 views
the circumference of a cirle is pi meter. how long is the side of the largest square that can be cut from the circle
4 answers
asked by
Ken
837 views
The endpoints of the diameter of a circle are (-6,2) and (10,-2). What are the coordinate of the center of the circle?
5 answers
asked by
Geometry
2,520 views
The diameter of circle Z is 5 in. What is its area in terms of pi?
2.5pi squared 5pi squared 6.25pi squared 25pi squared Please
7 answers
asked by
SkatingDJ
4,984 views
what is the length of a radius of a circle with a central angle of 3π/5 and an arc length of 24π/5
The length of a radius of
5 answers
asked by
anonymous
2,329 views
Which accurately describes a circle with radius 12 centimeters and center Q?
A.the collection of all points located 6 centimeters
3 answers
asked by
Lamma Land
2,039 views
What is the area and circumference of a circle with a radius of 3in.
4 answers
asked by
Austin
2,069 views
Which describes the collection of all points in the same plane that are
8 and 1/2 inches from Point T? circle T with radius 8 and
5 answers
asked by
Plz Halp
2,415 views
Environmental Concerns: The spread of oil leaking from a tanker is in the shape of a circle. If the radius r (in feet) of the
4 answers
asked by
Matt
1,169 views
the diameter of the pizza was 14 inches. What was the ratio of the radius to the diameter of the pizza?
9 answers
asked by
Sandy
2,201 views
The figure below shows a shaded circular region inside a larger circle:
A shaded circle is shown inside another larger circle.
6 answers
asked by
josh
2,780 views
Use 3.14 for π. Round answers to the nearest hundredth if necessary.
The figure shows a circle with a point Upper X labeled at
5 answers
asked by
Lamma Land
1,426 views
Two circles with radii of 3cm and 4cm what is the ratio of the area?
4 answers
asked by
Anonymous
1,916 views
how do u find the area and circumference of a circle if the radius is 2.5 ?
3 answers
asked by
MArio
952 views
Find the area of a circle with a radius of 4.8.
Use π = 3.14 and round your answer to the nearest hundredth.
3 answers
asked by
hhhhh
437 views
A 4cm chord subtands a central angle of 60 degree.The radial segment of this circle is
3 answers
asked by
Minahil
956 views
Calvin is using the formula A=3r squared to estimate the area of a circle
Solve the formula for r?
3 answers
asked by
Jaz
371 views
Circle S and Circle U are congruent circles.
The figure shows two circles with their center labeled as Upper S and Upper U. The
6 answers
asked by
Help
2,511 views
If the radius of a circle increasing at the rate of 4 cm/sec, find the rate of the increase in the area when the radius is 12
4 answers
asked by
Pauline
2,308 views
A chord AB of length 13 cm subtends an angle of 67° at the circumference of a circle center O. Find the radius of the circle
3 answers
asked by
Kate
756 views
A machining company manufactures washers. The dimensions of the washer are 2cm for the inner circle and 4cm for the outer
2 answers
asked by
DJ
466 views
The circle has a circumference of 50.24. Using 3.14 to approximate pi​, find the value of x.
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4 answers
asked by
ann
2,249 views
A swimming pool is to be constructed in the space of partially overlapping identical circles. Each of the circles has a radius
4 answers
asked by
Carl
2,315 views
Find the area of a sector with the given central angle θ in a circle of radius r.
θ = 90°, r = 6 cm
2 answers
asked by
John
926 views
Find the area of the given circle. Round to the nearest tenth
2 answers
asked anonymously
84 views
area and the circumference of the circle. Round your answers to the nearest hundredth.
3 answers
asked by
smith
872 views
What is the area of the circle? Use 3.14 for π
17 answers
asked by
HELP ASAP
1,649 views
5. A circular pizza of radius R has a circular piece of radius R/3 removed from one side. The center of mass of the pizza with
4 answers
asked by
James
2,334 views
1. Points Q,R,S, and T lie on a circle with center P. If the radius of the circle is 1, what is the value of PQ+PR+PS+PT?
2. If
3 answers
asked by
Leslie
1,142 views
What is the area of the circle? Use 3.14 for pi. 4 mm
a. 12.56 mm2 b.25.12 mm2 c. 50.24 mm2 d. 502.4 mm2
3 answers
asked by
Simon
87 views
A pebble is dropped into a calm pond, causing ripples in the form of concentric circles. The radius (in meters) of the outer
2 answers
asked by
Alpha Ibrahim diane
695 views
A CHORD 9CM LONG SUBTEND AN ANGLE OF 30DEGREE AT THE CENTRE OF THE CIRCLE,CALCULATE THE RADIUS OF THE CIRCLE.
3 answers
asked by
Anonymous
424 views
Find the circumference and area of a circle with radius 8 cm. Express your answer in terms of π.
3 answers
asked by
Rob
1,728 views
what is the approximate circumference of the circle
3 answers
asked by
harmony
793 views
LENGTH OF A CHORD IS 8CM,RADIUS IS 5CM CALCULATE THE DISTANCE OF THE CHORD FROM THE CENTRE OF THE CIRCLE
3 answers
asked by
PROMISE
787 views
calculate the Area of a circle with radius 2cm
4 answers
asked by
ADELEYE ANDREW
709 views
If a chord of length 10cm is at a distance of 12 cm from the centre of a circle. Find the radius of the circle.
7 answers
asked by
sneha
3,604 views
19. WorkPad
Note: In questions 19-21, remember to show all of the steps that you use to solve the problem. Be sure to use the
10 answers
asked by
Markest Lee
2,767 views
cost of levelling of circular ground @ 25 paisa/square meter is 2500.Help me find the radius of this ground
3 answers
asked by
Anonymous
565 views
If the number of square inches in the area of a circle is equal to the number of inches in its circumference,the diameter of the
3 answers
asked by
thomas
619 views
A circular steel plate of radius 15 cm is cooled from 300∘C to 80∘C.
Part A By what percentage does the plate's area
3 answers
asked by
Help! final next weel
802 views
the area of a circle is 25 in2. What is the radius, including the units? Area of a circle is ¡Çr2.
4 answers
asked by
cici
531 views
When the area in square units of an expanding circle is increasing twice as fast as its radius in linear units, the radius is
(a)
3 answers
asked by
Hank
771 views
how to work out the percentage of a triangle that is shaded by a circle??
(circle is at a tangent to all 3 sided if that helps)
4 answers
asked by
daz
545 views
let z= a+bi be a complex number.
it is given that the quotient (z-i)/(z-1) is purely imaginary. show that z lies on a circle and
5 answers
asked by
Anne
589 views
Circle A and Circle B are congruent circles. Which statement must be true?
2 answers
asked anonymously
27 views
Which real-world problem is most likely to involve irrational numbers?(1 point)
Responses finding the diameter of a circle based
3 answers
asked anonymously
73 views
A toy racecar races along a circular racetrack with a radius of 25 meters. It starts at the 3-o' clock position and moves CCW.
it
1 answer
asked by
mo
107 views
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Parent Categories (7)
Circles
Complex Numbers
Coordinate Plane
Geometry
Geometry and shapes
Geometry/Geometry Concepts
Shapes