A rectangular prism is 3 units high 2 units wide and 5units long. What is it’s surface area in square units?

Step-by-step explanation:

h = 3 units

b = 2 units

l = 5 units

Surface area = 2*(lb + bh + hl)

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

=2*(10 + 6 + 15)

=2*31

= 62 square units

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.

mathpapa

step-by-step explanation: