Which ratio is NOT equivalent to the other choices?
A) 6:15
B) 6 to 15
C) 6/15 (fraction
D) 15/6 (fraction)

A) 6:15

B) 6 to 15

C) 6/15 (fraction )

D) 15/6 (fraction)

Step-by-step explanation:

15/6 > 1

this is way too different!

all others are < 1

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.

im guessing (23,14). hope this : )