The other diagonal is 16
area = 1/2 d1*d2 = 1/2 * 12 * 16 = 96 cm^2
cost = RS 2*.5/m^2 * 96 cm^2 * (1m/100cm)^2 = RS 0.0096
Might small number?
A RHOMBUS SHAPED SHEET WITH PERIMETER 40 CM. AND ONE DIAGONAL 12 CM., IS PAINTED ON BOTH SIDES AT THE RATE OF RS.5 PER METER SQUARE. FIND COST OF PAINTING.
2 answers
$ 960