Pitanje 8
8.
Be sure you are rounding appropriately and don't forget your units
Do not forget your units
Be sure you are rounding appropriately and do not forget units
Δ
The perimeter of a rectangle is 98 feet. The ratio of its length to its width is 5:2. Find the area of the rectangle
Find the scale factor of the dilation. Then tell whether the dilation is a reduction or an enlargement.
Answer format: scale factor, reduction or enlargement
You are asked to enlarge a your notes for a friend. You took notes on 8.5-inch by 11-inch paper. The enlarged copy has a smaller side with a length of 10 inches. What is the scale factor of this dilation?
You are using a magnifying lense to view an emperor moth. When looking through the lense the moth is 5 times its actual size. Through the lense the moth appears to be 30cm. What is the actual length of the moth.