What is 48,100,000,000,000 in scientific notation?

a.4.81*10^-11

b.4.81*10^-13

c.4.81*10^11

d.4.81*10^13

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.

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo