amanda is placing one foot square tiles and baseboard in a 10ft by 9ft room ignoring doorways how many ft of basebord does she need ? how many tiles does she need ?

Answer 1

Perimeter = 2L + 2W

Can you take it from there?
I'll be glad to check your answer.

Answer 2

is it 38

Answer 3

i think its 38 but i aslo think its 50

Answer 4

P = (2 * 10) + (2 * 9)
P = 20 + 18
P = 38 feet