the length of a diagonal of a square field is 220 metres find the length of a side in metres and the area of the field in hectares ​

Identify whether the figure has plane symmetry, symmetry about an axis, or neither.

Ablock of wood is a cube whose side is x in. long. you cut off a 1-inch thick piece from the entire right side. then you cut off a 3-inch thick piece from the entire top of the remaining shape. the volume of the remaining block is 2,002 in3. what are the dimensions of the original block of wood?

What other information do you need to prove triangle dac=bca by asa