Matt uses a compass and straightedge to construct parallel lines. annie uses technology to construct parallel lines. in your own words, describe how matt's construction steps will be different from annie's construction steps.

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%

Ntriangle abc, m∠a = 35° and m∠b = 40°, and a=9. which equation should you solve to find b?