Each student needs 4 stencils and 6 colored pencils for a project. if a class uses 27 colored pencils for the project, how many stencils do they used? use a ratio table to solve this problem. stencils

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.