Brigitte simplified the expression (7.4×10 to the 6th power) ÷ (5×10 negative 2 power) as 1.48 × 10 to the 9th power do you agree with her answer ? explain your reasoning

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.

horizontal translation of 2 units in the positive x direction

followed by

vertical translation of 3 units in the positive y direction