Drag each expression to show whether it can be used to find surface area, volume, or neither

Simplify 4 square root of 2 end root plus 7 square root of 2 end root minus 3 square root of 2 . (1 point) 2 square root of 8 8 square root of 2 8 square root of 6 6 square root of 8

What is the measure of the smallest angle in the diagram? 15 29 32 45

The area of square garden is 300m squared. how long is the diagonal?