If angle hfg is complementary to angle acd, then?

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

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

Find the value of x. give reasons to justify your solutions! c ∈ ae