Question

Kim's bedroom is 13 feet long and 11 feet wide how big is her room​

Answer 1

=the awnser is 143 square feet because you times 13 times 11

Answer 2

143 square feet for area, 48 feet for perimeter

Explanation:

Perimeter = 13 + 11 + 13 + 11 = 26 + 22 = 48 feet

Area = 13 x 11 = 143 feet square

Hope that helps!