Question

A carpet 6 m 20 cm long and 3 m 40 cm broad is bound by
around the edges. How much tape is needed, if the
cost of the tape is * 3 per metre? Find out the cost of the​

Answer 1

Answer:

perimetre = 2(L+B)

P= 2( 620 cm + 340 cm)

p= 2( 960 cm)

p= 1920 cm÷100

p=19.20 metre

Step-by-step explanation:

cost of tape is *3 per metre

then, *3 × 19.20= * 576.3 ans.