Help please !! (Volume: Mastery Test)

Drag the tiles to the correct boxes to complete the pairs. Find the volume of the cubes or rectangular prisms in cubic centimeters. 36 125cm3 6 125 m3 125cm3 cm3 125cm cube with a side length of 5 cm 2 cube with a side length of 5 cm rectangular prism with a length, 3.
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The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?