Help how do I find the surface area ?

well

Step-by-step explanation:

SA=2w+2h+2l

=2(2)+3(2)+5(2)

=4+6+10

20cm

correct answer:

i^31 = -i

step-by-step explanation:

. your answer will contain x - and y -terms. (1 point) x ( ¿¿ 2 − 7 ) 2 +( y 2 − 9 ) 2 √ ¿ 12. what is the distance from the directrix (the crocodile river) to the point ( x , y )? write this equation. your answer will contain a y -term.