The measure of an exterior angle of a regular polygon is 72°. how can you find the measure of an interior angle of the polygon?
a. add 72 degrees to 90 degrees
b. subtract 72° from 90°.
c) subtract 72° from 108°
d) subtract 72° from 180°.

Ican interpret and represent the remainder in division calculations sensibly for the context (eg 27.4 in calculating average height in cm: $27.44 if it represents an amount of money) solve the following problems. 15) the wildlife park charges $25.50 dollars per person to enter their park if the park made $15096 dollars today, how many people entered the park? 16) ms adams plus 2,230 other keen runners ran a marathon: between them they ran 94817.5km. how many km did each competitor run?