The perpendicular bisectors of side ac and bc of triangle abc intersect side ab at point p and q respectively, and intersect each other in the exterior of triangle abc. find the measure of angle abc if angle cpq= 78 degrees and angle cqp = 62 degrees.

Timed*** there are 8 rows and 8 columns, or 64 squares on a chessboard. suppose you place 1 penny on row 1 column a, 2 pennies on row 1 column b, 4 pennies on row 1 column c, and so on … how many pennies are on each square? a =   b =   c = d =   e =   f = g =   h =

41/17 as a decimal rounded to the nearest hundredth

If w = 6 units, x = 3 units, and y = 5 units, what is the surface area of the figure? 168 units2 240 units2 144 units2 96 units2