1. model with a tape diagram and solve 6 times as much as 384
2. solve using the standard algorithm, the area model, the distributive property, or the partial product's method.
6,253×3

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

In the triangles, bc =de and ac fe. if the mzc is greater than the mze, then ab isdfelth