Circle a has an area of 452.16 ft2 with a radius of 12 ft. if circle b has a radius of 17 ft, what is its area?

Acity developer is considering building an amusement park near a local river. what tool would the developer predict the future path of the river? a. series of city maps from nearby cities b. series of topographic maps in chronological order c. guide map of the new amusement park d. thermal map of the area

Which of the following insects is a decomposer? a. mosquito. b. caterpillar. c. beetle. d. none of the above.

Name one type of data that h-r diagrams do not show.