Surface area
this question is not complete greater than zero? you need a problem to go with this question
A chord is a line segment whose endpoints lie on a circle. A secant is a line (or line segment) that intersects a circle in two places, endpoints NOT on the circle.
"Prime" numbers
Algebra
An angle measuring more than 90 degrees is obtuse. An angle measuring less than 90 degrees is acute. An angle measuring 90 degrees is right.
Data in order from smallest to largest or vice-versa is called numerical order. It is a systematic arrangement of numbers.
ranking
correct answer is numerical order
Ordered data.