find the perimeter and area of the rectangle of length 11 cm and breadth 7 cm .
"length = 11 cm , breadth = 7 cm perimeter of rectangle = 2 ( length + breadth ) = 2 ( 11 + 7 ) cm = 2 × 16 cm = 32 cm we know that the area of rectangle = length × breadth = ( 11 × 7 ) cm 22 = 77 cm 2 answer : a"
square_area(11)