Answered: A circle is defined by the equationn…

A circle is defined by the equationn x2+y2=49 a) Determmine the circumference and area of the circle. b)Determine the point on the equation of the circle.

Elementary Geometry for College Students

6th Edition

ISBN:9781285195698

Author:Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:Daniel C. Alexander, Geralyn M. Koeberlein

Chapter7: Locus And Concurrence

Section7.2: Concurrence Of Lines

Problem 4E: What is the general name of the point of concurrence for the three altitudes of a triangle?

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Question

A circle is defined by the equationn x²+y²=49

a) Determmine the circumference and area of the circle.

b)Determine the point on the equation of the circle.

Two-dimensional figure measured in terms of radius. It is formed by a set of points that are at a constant or fixed distance from a fixed point in the center of the plane. The parts of the circle are circumference, radius, diameter, chord, tangent, secant, arc of a circle, and segment in a circle.

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