7.5 minutes....divide 450 by 60.
The side length of the new square would be 9. When you dialate you multiply by the square factor, so 1/2 times 18 equals 9.
Answer:
approximate perimeter is 42.32
Step-by-step explanation:
each side of a square is equal to each other
1. Find the square root of 112

2. Multiply 10.58 by 4(number of sides)

U use y=mx+b to find the slope, and the answer would be m=-3
The length of the radius or r is 12 units.