Experiment consist of drawing one card from a standard 52 card deck. What is the probability of drawing a black 10?

3.8%

Step-by-step explanation:

there r 2 black 10

2÷52×100=3.8

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.