If a> b and a(b-a)=0, which one or more of the following must be true?
i) a=0 ii) b< 0 iii) a-b> 0

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?