Question

pam served her apple pie on a 13 inch diameter dish. she wanted to tie a ribbon around the dish to make it a little more festive. how long does the ribbon need to be in order to fit around the dish?

Answer 1

Given - Diameter

Find - Length of ribbon

Solution - Length of ribbon needed is 40.82 inches.

Length of required ribbon = circumference of pie

Length = πd

Length = 3.14*13

Length = 40.82 inch

So, the required length of ribbon is 40.82 inches.

Answer 2

Answer:

The ribbon needed to fit around the dish is 40.82 inch

Step-by-step explanation:

Given:

Dish diameter, d=13 inch

To find:

The length of ribbon needed to fit around the dish

Solution:

We know that ,

Diameter of dish , d= 13 inch

Length of ribbon needed to fit around the dish = Circumference of the                                              

                                                                                      dish

                                                                                 = Circumference of the

                                                                                     circle

                                                                                 =π×Diameter of the

                                                                                    dish

Length of ribbon needed to fit around the dish = π × 13 inch

                                                                              = 3.14 ×13 inch

                                                                              = 40.82 inch

The ribbon needed to fit around the dish is 40.82 inch