A circle is shown below.

Q: An actual point is represented by a dot because it looks like a little circle. O True O False

A: We can answer the question as below.

Q: Circle O is shown with points A, B, C, and D on Circle O. A B D to

A:

Q: Which of these needs to be completed first in order to construct a circle that inscribes a triangle?

A: We needs to be completed first in order to construct a circle that inscribes a triangle is

Q: A circle has a radius of zero and what is its circumference?

A: Circumference of circle = 2*π*r r: radius of circle when r=0  circumference of circle also equal to…

Q: Remark: t is the "Ratio of the circumference of a circle to its diameter"

A: If p and q are given propositions the conditional of q by p if p then q . Contrapositive states that…

Q: Chord - Diameter - Radius - Secant -

A: The given figure is -

Q: Select the most precise definition of a circle from the definitions that are given.

A: Definition of the circle

Q: Use subtraction to determine the unknown part of the circle given below.

A: The known parts are the fractions 311,211. The circle represents a whole or 1.

Q: Find the area of the given circle.

A: Given : Here, the diameter of the circle is d= 18 in

Q: What is the radius of the circle?

A: Given  Point P(x,y) = (-5,12)

Q: State the formula for a circle with center (h, k) and radius r.

A: A circle is the set of all the points that are at a distance of r (called as radius) from the point…

Q: The point on the unit circle that corresponds to θ= π/2 is P................ .

A: Given: θ = π2 To find: The point P on the unit circle that corresponds to θ = π2.

Q: What is the radius and diameter of the following circle?

A: Given,          A circle is shown below :

Q: 7. In the circle, mBC = 62°. The diagram is not drawn to scale. %3D

A: If a tangent and a chord intersect at a point on a circle, then the measure of each angle formed is…

Q: What portion of a circle does a sector make up?

A:

Q: In a round pizza, a single slice represents a sector of a circle. O True

A: In a round pizza, a single slice represent a sector of a circle. The above statement true or false?

Q: Define the term 'construction of circle'?

A: Circle:  The circle is the set of points that are at equal distance from a given point. Construction…

Q: In the sketch O is the centre of the circle and KOM. is a diam

A:

Q: Select all choices below that demonstrate either a circumscribed circle or an inscribed circle.

A: here we have to choose the demonstrate either a circumscribed circle or an inscribed a circle.

Q: The point on the unit circle that corresponds to θ= π/4 is P=............... .

A: We know, On a unit circle, all points are of the form (cosθ,sinθ) where,θ is the angle made with…

Q: The area of a sector of a circle with a central angle of 140degree  is 70 m2 . Find the radius of…

A:

Q: Given the circle below, what is the measure of ∠EFG

A: To find the measure of the ∠EFG

Q: The circle graph below is drawn to show the favorite sport chosen by each seventh grader. 8 Favorite…

A: Given,  The circle graph for favorite  sport chosen by seventh grader.  We have to find the measure…

Q: The area of circle A is A

A: Given that, The area of circle A = 45 square units Circle A and circle B are related by a scale…

Q: In the diagram of circle C below, ARC(SQ) measures (3x)°, and ZRCQ measures x°.

A:

Q: Use the picture below to identify all the given circle parts.

A:

Q: The radius of the circle is in.

A:

Q: the radius of circle P. *

A:

Q: In the diagram below of circle O, chords AB and CD intersect at E

A: The figure is given by To evaluate : The value of mDB⏜

Q: An environmental club is designing a logo using triangles, as shown at the attached figure down…

A: NOTE: Refresh your page if you can't see any equations. . here we have AB=1.2 BC=AC=15 CD=CE=x…

Q: Draw a circle with 2 chords. Label one chord AB and the other chord CD. Chord CD is also the…

A: The drawing of circle with required chords is as follows

Q: A circle can be broken into two sections called the minor segment and the major segment. O True O…

A: Answer

Q: Evaluate ry* ds where C is the right half of the circle a? + y? = 4

A: First convert the equation of circle into parametric form.

Q: A builder intends placing 7 equally spaced homes on a semicircular plot as shown in the accompanying…

A: Two find the distance between two adjacent home, we have to find arc length between them. The…

Q: Which point is on a circle with a center at (2,-2) and a radius of 61? O (7, 4) O (7, 8) O (3, 8) O…

A: we use Distance formula  because in circle distance between center and point on circumference of…

Q: Which of the following can best be described as a diameter in the circle? A

A: The given figure is:

Q: what is the definition of a unit circle

A: A unit circle is a circle having unit radius. Unit radius refers to a radius of one.

Q: In the following sketch, the circle. SAT is a tange AD = AB and AC= EF.

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Which of these angles is a central angle of the circle shown below? A. ZPRV ZSPT C. ZPVR D. ZVRQ B.…

A: Which of these angles is a central angle of the circle.           (A). ∠PRV(B). ∠SPT(C). ∠PVR(D).…

Q: Draw diameter ST on circle P. bioda ot lelle1en

A:

Q: 1. Given the circle below, find its center by construction.

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: The polygon circumscribes a circle. What is the perimeter of the polygon?

A:

Q: Which describes how circle A was transformed into circle P?

A: Given graph is,

Q: In a circle with center A and radius AB, let P be a point on AB that is not an endpoint. Explain…

A: We have to find the location of point P

Q: Use the diagram of circle Q to answer the question. P

A:

Q: A dog is tied to the corner of a rectangular garage. He is given enough leash to run along a 30m…

A: NOTE: Refresh your page if you can't see any equations. . as we know, the circumference of the…

Q: In a square pizza, a single slice represents a sector of a circle. O True O False

A: Slices in a square pizza :

Q: 14. The distance across a circle that goes through the center is called the

A: What is the distance across the circle that goes through the center is called?

Q: In the given figure, the quadrilateral circumscribes a circle. What is the perimeter of JLNQ? M

A:

Q: What would be the most correct description of the segment DO in relation to the circle shown with…

A: The circle is shown in figure  With centre O.

Angles in Circles

Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made perpendicular to the radius through its endpoint placed on the circle as well as the line drawn at right angles to a tangent across the point of contact when the circle passes through the center of the circle. The chord is a line segment with its endpoints on the circle. A secant line or secant is the infinite extension of the chord.

Arcs in Circles

A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.