Question

what is the perimeter of a quadrilateral whose four sides measure 3-1/6cm,2-3/4cm,4-5/12cm,2-1/2cm​

Answer 1

Answer:

perimeter of the quadrilateral is

(3 1/6+2 3/4+4 5/12+2 1/12) cm

=(19/6+11/4+53/12+25/12) cm

=(38/12+33/12+53/12+25/12) cm

=(38+33+53+25)/12 cm

=149/12 cm

=12 5/12 cm