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 `Rs15.` (take `pi=3.14`)

Saima wants to put a lace on the edge of a circular table cover of diameter 1.5m. Find the length of the lace required and also find its cost if one meter of the lace costs Rs15. (take pi=3.14)

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 Rs. 15. (Take pi= 3.14)

6).From a circular sheet of radius 4 cm, a circle of radius 3 cm is removed. Find the area of the remaining sheet. (take pi=22/7) (7).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 ?15.(take pi=22/7)

Saima wants to put a lace one the edge of a circular table cover of diameter 1.5m. Find the elength of a lace required and also find its cost if one meter of the lace costs Rs15. (Take pi=3.14 ).

6).From a circular sheet of radius 4 cm, a circle of radius 3 cm is removed. Find the area of the remaining sheet. (take pi=22/7 )(7).Saima wants to put a lace on the edge of a circular table cover of diameter 1.5 m. Find thelength of the lace required and also find its cost if one meter of the lace costs ₹15.(take pi=22/7 )

Shabana wants to put a lace border all around a rectangular table cover,3m long and 2 m wide.Find the length of the lace required by Shabana.

Shabana wants to put a lace border all around a rectangular table cover (Fig 10.3),3m long and 2m wide.Find the length of the lace required by Shabana.

Shabana wants to put a lace border all around a rectangular tablecover (Fig 10.3), 3 m long and 2 m wide. Find the length of the lace required by Shabana.

A gardener wants to fence a circular garden of diameter 21m. Find the length of the rope he needs to purchase, if he makes 2 rounds of fence. Also find the costs of the rope, if it cost Rs 4 per meter. (take pi=22/7 )