Proof write a two-coluın proof to prove that if abcd is a rhombus with diagonal db, then ap=cp.

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

Bring the fraction a/a-4 to a denominator of 16-a^2

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by