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Which one is correct? Please hurry :)

Which one is correct? Please hurry :)-example-1
User Citxx
by
4.3k points

1 Answer

5 votes

Answer:

b: 3 cm

Explanation:

just set up a proportion 4.5/3 = x/2 and solve for x by multiplying across and getting the equation 3x=9 and then divide by 3.

User Silvans Solanki
by
4.2k points