2 units left would make it be 0,3 and a rotation of 90 degrees counterclockwise about the origin would make it -3,0
Answer:
90.3125 cm³
Step-by-step explanation:
Since the perimeter of the bottom square is 17, you can divide by four to find out what the lenght of each side is.
17/4=4.25 cm
We know the height of pyramid is 15 cm
The formula for the volume of a square pyramid is
V=a²(h/3)
V=a2(h/3)=4.252·15/3=90.3125 cm³
The bicyclist travels 90 miles in 5 hours
90÷18=5
