GEOMETRY B SEMESTER EXAM 2024 WITH 100% CORRECT ANSWERS

The Polygon Angle-Sum Theorem states: The sum of the measures of the angles of an n-gon is ____. - Answer (n-2)180 Which statement can you use to conclude that quadrilateral XYZW is a parallelogram? - Answer XW=YZ=XY=WZ Fill in the blank with always, sometimes, or never. If there is not enough information, choose inconclusive. A quadrilateral ___________________ has one pair of parallel sides. - Answer sometimes Fill in the blank with always, sometimes, or never. If there is not enough information, choose inconclusive. A parallelogram is ___________________ a rectangle. - Answer sometimes A road sign is in the shape of a regular decagon. What is the measure of each angle on the sign? Round to the nearest tenth. - Answer 144° For the parallelogram, find coordinates for P without using any new variables. - Answer (a + c, b) 7. The measures of two complementary angles are in the ratio 1:9. What are the degree measures of the two angles? - Answer 9° and 81° What is the solution of the proportion? 3/4=m/32 - Answer 24