The morning temperature in antarctica is -52 degrees f.

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

Find the combined area of the triangles. click on the answer until the correct answer is showing.possible answers: a = 4 pi - 8a = 9 pi - 9/2 √3a = 16/3 pia = 16a = 27 pi