Michaela has 3 yards of ribbon to use for a craft project because the ribbon into pieces that are 1/4 yard long how many pieces of ribbon does mikaela have

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.

idc

step-by-step explanation:

idk