Circles
edHelper subscribers - Create a new printable

Number of Keys
 Select the number of different printables: 1 key 2 keys 3 keys 4 keys 5 keys

Number of Pages (for each key)
 Select the number of pages: 1 page 2 pages 3 pages 4 pages

Include an answer key (answer keys will be at the end of the printable)
High School Geometry
High School Geometry
Math

 Name _____________________________ Date ___________________ (Key 1 - Answer ID # 0724999)
1.

A ______ is a line that intersects a given circle in two points.
 chord tangent diameter secant

2.

A triangle inscribed in a semicircle is ______.
 an equilateral triangle an acute triangle a right triangle an obtuse triangle

3.

How many common tangents can be drawn to the two circles?

 0 3 4 1 2

4.

P and Q have radii 9 and 11. Given the distance between the center of the circles P and Q is 10, find the length of the common chord .

5.

Amber is working on a sewing project. She has a circular piece of fabric, and needs to find the center. How can she do that?

6.

In circle O, chords and intersect at E. If m = (7x - 117), m = (4x - 92) , and mCEB = 114, find the value of x

7.

How can you illustrate the definition of a circle?

8.

Can any chord of a circle ever equal the radius?

9.

P and Q are congruent circles that intersect at C and D. What kind of quadrilateral must PCQD be?
 a square a parallelogram a rhombus a trapezoid

10.

Explain the difference between a line segment containing the center of a circle with endpoints on the circle and a line segment that has one end point on the circle and another at its center.

Circles
edHelper subscribers - Create a new printable

Number of Keys
 Select the number of different printables: 1 key 2 keys 3 keys 4 keys 5 keys

Number of Pages (for each key)
 Select the number of pages: 1 page 2 pages 3 pages 4 pages