Answer:
The Area of larger square of side S = 79.84 ft²
Step-by-step explanation:
Given as ,
The side of small square s1 = 8 feet 5' = 8 feet + ( [tex]\frac{5}{12}[/tex] feet
Or, s1 = 8.4167 feet
So, the area of small square of side s1 = ( 8.4167 )² = 70.84 ft²
Again , The side of small square s2 =3 feet
So , the area of small square of side s2 = 3² = 9 ft²
According to question ,
The area of large square ( S ) = s1² + s2²
Or, S = 70.84 + 9
I.e S = 79.84 ft²
Hence the Area of larger square = 79.84 ft² Answer