Prove that an exterior angle of a regular polygon is equal to the angle at the center?

Q: To test for symmetry with respect to the origin,what should you replace?

A: To test for symmetry with respect to origin we replace x by -x and y by -y. If after simplifying the…

Q: rve, A(0,1) and what Is the length of the sement between the points ?

A:

Q: What point on the sphere is closest to the plane?

A: The given problem is to find the point on sphere which is closest to the given plane. Given sphere…

Q: The lateral faces of every prism are parallelograms. TRUE OR FASE?

A: We have to state as true or false.

Q: A glass sphere given by the equation (x-1)²+(y-2)²+(-3)² = 36 is floating above the plane 2x + y -…

A: The given problem is to find the point on given sphere is farthest from the given plane. Given…

Q: Draw an example of two lines that illustrates the Spherical Geometry Parallel Postulate.

A: To draw an example of two lines that illustrates the Spherical Geometry Parallel Postulate.

Q: Is a triange with the verticies A(7,1) B(0,4) and C(-4,-8) a right triangle yes or no?

A:

Q: In triangle ABC. AB = 7 and BC = 7 . Write the theorem that allows you to conclude that B is on the…

A: Consider the triangle ABC with AB=7 and BC=7. Since AB=BC=7, So the triangle ABC would be an…