In the diagram, m3 = 120 and m 12 =80 which angle measures are correct ? Check all that apply

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

How can you construct perpendicular lines and prove theorems about perpendicular lines

Proving the parallelogram diagonal theoremgiven abcd is a parralelogam, diagnals ac and bd intersect at eprove ae is conruent to ce and be is congruent to de