The diameter of a circle is the length of its radius?

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

Are the corresponding angles congruent? explain why or why not.

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)