Solve and then use estimation to make sure your answer is reasonable.
jonas can read 24 pages in an hour. last summer he read for 113.5 hours.
how many pages did jonas read last summer?

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.

idk

step-by-step explanation:

use that smart brain