Question

Saima wants to put a lace on the edge of a circular table cover of diameter 1.5

m. Find the length of the lace required and also find its cost if one meter of the lace costs `

105. (Take π = 3.14)​

Answer 1

Step-by-step explanation:

circumference =πd=1.5πm

length of lace required = circumference of circle

=1.5×3.14=4.71m

length of lace required =4.71m

one meter of lace =Rs.105

4.71m lace =?

=

1

4.71×105

=Rs. 494.55

It costs 70.65Rs. to buy 4.71m of lace

Answer 2

Step-by-step explanation:

prefer the photo for the answer