Mr. Lopez is planning a square patio addition to his house. The area of he patio will be 110 ft squared. Approximate the length and width of the patio to 1 decimal place.

the answer would be 484

step-by-step explanation:

just multiply 0.484 times 1,000 (formula)

the diagram shows you   triangle def with de=4, df=9 and de≠df≠ef.

the sum of the lengths of two triangles' sides are always greater than the length of the third side:

substitute sides lengths:

then 5< ef< 13 (option 3 is true).

def is a scalene triangle with all sides of different lengths (option 5 is true, option 2 is false).

answer: correct choices are 1, 3 and 5