Which shortcut could be used to prove the two triangles are congruent?

About 400,000 people visited an art museum in december. what could be the exact number of people who visited the art museum?

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Issof claims that the scale factor is 1/2. which statement about his claim is correct