Pasagot po please.​

Aboard game uses a fair six-sided die and a spinner with five equal-sized sections colored dark blue, green, light blue, red, and yellow. players roll the die and then spin the spinner. match each probability statement to its correct value.

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

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25