Question

Rectangle STUV has square PQRS removed, leaving an area of 92 m^2. Side PT is 4 m in length and side RV is 8m in length.

What is the area of rectangle STUV.

Answer 1

side of square = √92 ( because side×side is area

If PT is 4m then ST = 8m

RV = 3×√92

:. Area of rectangle = 8 × 3 × √92

= 24√92 = 230.19 m^2 is the area .