Given: and
prove:
m∠1 = m∠4
m∠2 = m∠3
m∠1 + m∠4 = 180°
m∠2 + m∠3 = 180

Which is a reasonable estimate of the amount of water in a small, inflatable pool used by children?

Consider the first four terms of the sequence below. what is the 8th term of this sequence?

Luis has a cooler filled with cans of soda. for every 5 cans of coke there are 3 cans of sprite. if there are 25 cans of coke, how mant cans of sprite are there?