Can yall like--- help????? i suck at geometry

you do Length x Width x height

8  3/8 x 6 x 8  1/4 = 414.56

hope this helps :-)

15 units

Step-by-step explanation:

For this question, we must use the pythagorean theorem to solve. This theorem can be used to find the missing length of right triangles.

a^2 + b^2 = c^2

Let's fill in the lengths that we know

a^2 + 12^2 = 13^2

Solve

a^2 + 144 = 169

a^2 = 25

a*a = 25

Find the square root of 25

5

The length of the second leg is 15 units

Hope this helped :)