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Given that a = 7.4 cm and b = 2.5 cm, work out the perimeter of the triangle. Give your answer rounded to 1 DP.​
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24 votes
Given that a = 7.4 cm and b = 2.5

cm, work out the perimeter of the
triangle.
Give your answer rounded to 1 DP.​

User Lehane
by
5.5k points

1 Answer

7 votes

Answer:

3

Explanation:

its 8 because if you round it by 1 then you get 3

User Achintha Isuru
by
5.5k points
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