Which term describes lines that meet at right angels?

How do you write a paragraph proof to prove that the corresponding angles shown are congruent

How do you do the foil method with polynomials?

Kate is arranging new furniture in her rectangular sitting room. she has mapped the arrangement on a coordinate pane. a, b and c represent the sofas, v1 and v2 are decorative vases and aq the aquarium. find the distance between v1 and the aquarium. any body you