64.08 Round to the nearest hundredth

64.08

Step-by-step explanation:

Since the 8 is in the hundredth place and there's no thousandths place the number doesn't change leaving u with 64.08

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.