What is 2+2
what is square root of 2
what is 2 squared
what is 2 cubed​

The floor plan of a room has a scale of 2.5 in.: 35 ft. in the drawing, the length of the room is 8 in. and the width of the room is 6 in. what is the perimeter of the actual room?

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?

What are the measures of angles a, b, and c? show your work and explain your answers. 25 points