well, the length and width have both increased by 10, right?
so ...
A rectangular picture of length 65 cm
and breadth 35 cm is surrounded by a frame
of breadth 5 cm. What is the perimeter of
the framed picture?
1 answer
and breadth 35 cm is surrounded by a frame
of breadth 5 cm. What is the perimeter of
the framed picture?
1 answer