homework check

which if the following statements is false?
a. The points of a circle are coplanar
b. Concentric circles intersect in exactally one point
c. In are AB C Denotes that an arc of the circle has endpoints A and C and that passes through B
d. If a line and a circle are coplanar and the line intersects the circle at exactally one point the libe is called a tangent line

i think its b

  1. 0
  2. 0
  3. 7
asked by Courtney

Respond to this Question

First Name

Your Response

Similar Questions

  1. 11th grade

    true or false. if three points are coplanar, they are collinear

    asked by candace on September 12, 2008
  2. math CA

    1. What are the next two terms in each sequence? 2, 4, 8, 14, 22, … (2 points) 30, 38 30, 40 32, 44 32, 46 2. What are the next two terms in each sequence? 1.3, 2.4, 3.5, 4.6, … (2 points) 5.7, 6.8 5.8, 6.9 6.7, 7.8 7.8, 8.9

    asked by Jesicca on March 14, 2011
  3. Sociology

    Societies norms, values and beliefs are enforced through internalization and sanctions (Points : 2) true or false An example of a positive informal sanction is when a parent gives a student praise for doing well on a test. (Points

    asked by 2phonne on October 2, 2014
  4. chemistry

    The decomposition of hydrogen peroxide in solution and in the presence of iodide ion was studied in laboratory, and the following mechanism proposed based on the experimental data. H2O2 + I - = H2O + IO - (slow) H2O2 + IO - = H2O

    asked by bob on February 25, 2012
  5. chemistry

    The decomposition of hydrogen peroxide in solution and in the presence of iodide ion was studied in laboratory, and the following mechanism proposed based on the experimental data. H2O2 + I - = H2O + IO - (slow) H2O2 + IO - = H2O

    asked by bob on February 25, 2012
  6. chemistry

    The decomposition of hydrogen peroxide in solution and in the presence of iodide ion was studied in laboratory, and the following mechanism proposed based on the experimental data. H2O2 + I - = H2O + IO - (slow) H2O2 + IO - = H2O

    asked by john117 on February 27, 2012
  7. why will no one answer? chem

    The decomposition of hydrogen peroxide in solution and in the presence of iodide ion was studied in laboratory, and the following mechanism proposed based on the experimental data. H2O2 + I - = H2O + IO - (slow) H2O2 + IO - = H2O

    asked by john117 on February 27, 2012
  8. geometry

    Decide which one of the following statements is false. a. any three points lie on a distinct line. b. three noncollinear points determine a plane. c. a line contains at least two points. d. through any two distinct points there

    asked by alan on October 3, 2007
  9. math

    suppose n points are in space, no three are collinear and no four or are coplanar. How many tetrahedral can be formed with these points as vertices? 1/24 *n*(n-1)*(n-2)*(n-3)

    asked by Blonde Glamour on December 21, 2006
  10. geometry

    do u know of any object that has lines rays segments collinear points and coplanar points ?

    asked by tamika on September 3, 2010

More Similar Questions