Question

Annie has al metre piece of wire.

She cuts the wire into two pieces.
She uses the smaller piece to make
this rectangle.
She uses the other piece of wire to
make a square.
What is the length of one side of
the square?

Answer 1

wire left for square = 100 - (14+14+4+4) cm

= (100 - 36) cm

= 64 cm

so

side of square = 64/4 = 16 cm