Circle s is shown. line segment r t is a diameter. the length of s t is 4. sector r s t is shaded. the measure of central angle rst is radians. what is the area of the shaded sector? 4pi units squared 8pi units squared 16pi units squared 20pi units squared
Circle S Is Shown. Line Segment R T Is A Diameter. The Length Of S T Is 4. Sector R S T Is Shaded. The Measure Of Central Angle Rst Is Radians. What Is The Area Of The Shaded Sector? 4Pi Units Squared 8Pi Units Squared 16Pi Units Squared 20Pi Units Squared
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Circle S Is Shown. Line Segment R T Is A Diameter. The Length Of S T Is 4. Sector R S T Is Shaded. The Measure Of Central Angle Rst Is Radians. What Is The Area Of The Shaded Sector? 4Pi Units Squared 8Pi Units Squared 16Pi Units Squared 20Pi Units Squared. A student asks for help with a geometry problem involving a sector of a circle. Study with quizlet and memorize flashcards containing terms like a ?
Sector and Segment of a Circle Educate Math from educatemath.com
In this formula, r is the radius of the circle and θ is the angle (in radians) of the sector. The image below shows what we mean by the. Is a line in the plane of a circle that intersects the circle at two points (secant or tangent), circle q and circlr r both.
You Can Find It By Using Proportions.
A minor arc of a circle is the union of two points on the circle and all the points of the circle that lie in the interior of the central angle whose sides contain the two points. The picture below illustrates the relationship between the radius, and the central angle in radians. Is a line in the plane of a circle that intersects the circle at two points (secant or tangent), circle q and circlr r both.
The Image Below Shows What We Mean By The.
Explains the formulas for finding areas of sectors of circles and the lengths of their arcs, in each of degrees and radians. In this formula, r is the radius of the circle and θ is the angle (in radians) of the sector. The answer explains the formula for the area of a sector and why the central angle is not known.
But Where Does It Come From?
Study with quizlet and memorize flashcards containing terms like a ? The formula is s = rθ s = r θ where s represents the arc length, s = rθ s = r θ represents the. The area of a sector of a circle is given by the formula:
A Student Asks For Help With A Geometry Problem Involving A Sector Of A Circle.