If you write a number over another number, it's called a FRACTION
The answer is the last one
Answer:
Trapezoid
Step-by-step explanation:
HOPE THIS HELPS
PLZZ MARK BRAINLIEST
The perimeter of an object is found by adding all of the sides. The sides of his frame would be 2 ft, 2 ft, 1.5 ft (18 inches / 12 inches per foot = 1.5 feet), 1.5 feet. Adding these together we get a total length of 7 feet. However, he may want to use a slightly longer board to account for any errors!
Answer:
3/40 = 7.5%
Step-by-step explanation:
3/40 percent error.
3/40 = 7.5%
