How would you find the area and perimeter of this shape?

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

F(x)=5/6x+3 which of the following is true

Corresponding angles are a. always b. sometimes c. never congruent