If the lengths of corresponding altitudes have the same ratio as the length of any pair of corresponding sides, the two triangles are similar. never always sometimes

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250

With number 11 ( show how you got the answer)

Which statements are true about additional information for proving that the triangles are congruent check all that apply