-
BTGmoderatorAT
- Moderator
- Posts: 426
- Joined: Tue Aug 22, 2017 8:48 pm
- Followed by:1 members
K is a rectangular solid. Find the volume of K
(1) a diagonal line across the front face of K has a length of 40
(2) a diagonal line across the bottom face of K has a length of 25
What's the best way to determine which statement is sufficient?
(1) a diagonal line across the front face of K has a length of 40
(2) a diagonal line across the bottom face of K has a length of 25
What's the best way to determine which statement is sufficient?