Question

my as an illustration board which is 30 cm long and 18 wide for his project in epp she will put a lace around it as decoration how many centimeters of lace this he need A. 48 pm B.78cm C. 96 cm D.120 cm​

Answer 1

Answer:

C- 96 cm

Explanation is given in photo attached above

Thank you

Answer 2

Answer:

Option C. 96 cm  

Step-by-step explanation:

Given data  

    length of the illustration board  l = 30 cm

    width of the  illustration board w = 18 cm

here we need to find length of the lace to decorate around the  illustration board

the length of the lace need = perimeter of the board  

perimeter of the board = 2(l+w)

                                      = 2(30+18)

                                      = 2(48) = 96 meters

⇒ option C. 96 cm  is correct answer