Answer
The new dimensions of the rectangle after dilation by scale factor of (9/4) include
New length = 72 feet
New width = 18 feet
Explanation
The relationship between new length, original length and scale factor of dilation is given as
New length = (Original length) × (Scale factor)
For this question,
Scale factor = (9/4)
Original length = 32 feet
New length = (Original length) × (Scale factor)
New length = 32 × (9/4) = 72 feet
New width = (Original width) × (Scale factor)
Original width = 8 feet
Scale factor = (9/4)
New width = (Original width) × (Scale factor)
New width = 8 × (9/4) = 18 feet
Hope this Helps!!!
