Marks' first lessons in geometry / In two parts. Objectively presented, and designed for the use of primary classes in grammar schools, academies, etc.

by Bernhard Marks

LESSON THIRTY-THIRD.

REVIEW.

Read six chords. (Diagram [24].)

Why is i d a chord?

What is a chord?

Name two diameters.

Why is a j a diameter?

What is a diameter?

Is every chord a diameter?

Is every diameter a chord?

Name five radii.

Why is c a a radius?

What is a radius?

A diameter is equal to how many radii?

Are all radii equal to each other?

Are all chords equal to each other?

Are all diameters equal to each other?

Name two secants.

Why is either one a secant?

What is a secant?

Name three tangents.

Why is a b a tangent?

What is a tangent?

Is a tangent inside of a circle or outside of it?

Is a chord inside or outside of a circle?

Is a secant within or without a circle?

If the radius is three inches, how long is the diameter?

Diagram 25.