Page 167 - NUMINO_WB_4B
P. 167
151-P2-1
Find the Length of the Fence Around the Farm
Ann has a rectangular farm, as shown below. Thomas also has a farm that
has a square shape. His farm has the same perimeter as Ann’s. What is
the area of Thomas’s farm?
10 feet
14 feet
Step 1. Find the perimeter of Ann’s farm.
Step 2. Find the side length of a square-shaped farm that has the same
perimeter as Ann’s farm.
Step 3. What is the area of Thomas’s farm?
Find the Length of the Fence Around the Farm
Ann has a rectangular farm, as shown below. Thomas also has a farm that
has a square shape. His farm has the same perimeter as Ann’s. What is
the area of Thomas’s farm?
10 feet
14 feet
Step 1. Find the perimeter of Ann’s farm.
Step 2. Find the side length of a square-shaped farm that has the same
perimeter as Ann’s farm.
Step 3. What is the area of Thomas’s farm?
