For each 48 mm of coloured fabric Fiona uses to make her curtains, she also uses 1.2 cm of
white fabric. Express the amount of white fabric to coloured fabric as a ratio in its simplest
form.

the correct answer would be:

220 centimeters

to get this you can use the pythagorean theorem

hope this

step-by-step explanation:

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

ya

answer is (b.

164 ft2)

a base  

18

b base  

7

h height  

8