Question

Four squares of side 1m each are cut out from four corners of a bigger square of side 4m. Find the perimeter of the remaining portion of the bigger square
(a) 16 sq.m
(b) 4 sq.m
(c) 12 sq.m
(d) 20sq.m


Answer the question plzzzz​

Answer 1

Answer:

i dont noooooooooooooooooooooooooo!