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A: Introduction: A tangent to a circle is a straight line that intersects the circle only once. This is…

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A: Solution of the problem as follows

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Q: Hi! My topic is about Theorems on Secants, Tangents, Segments, and Sectors of a Circle. Please use…

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Q: Identify what line AH is: H/ G Diameter Radius Secant Tangent

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Q: Show your work clearly to receiv 1. For each of the following angles a) Draw the angle in the…

A: 1. a) To draw the angle=135° in the standard positions:

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A: Given: xy=1, xy=4, y=x, and y=2x

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Q: Let l be a Poincare line and let P be a point not on l. Drop a perpendicular from P to l. Let Q be…

A: Given l is a Poincare line and a point P not on l. Drop a perpendicular from P to l. Let Q be the…

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Q: A line tangent to a circle is always to the radius drawn to its point tangency.

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Q: True or False: Internal common tangents cross between the two circles that they are tangent to. True…

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A: The given expression is 253. Let y=x13 where x=27,∆x=-2 as 25=27-2. Obtain value of ∆y:…

Q: 6.(a) Find the length of the arc that subtends an angle of measue 30° on a circle of diameter 18 cm;…

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Q: What is the lenght of the arc of the circle r = sin 0 that remains outside of the cardioid r =1- sin…

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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.