Question

Triangle ABC and Triangle DEF are equilateral triangle. Area of triangle ABC : Area of triangle DEF = 1 : 2. If AB = 4, What is length of DE ?

2√2

4

8

4√2


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Answer 1

Answer:

4

Step-by-step explanation:

As the question say that, Triangle ABC and Triangle DEF are equilateral triangle so the measures and length wil also be same.

Answer 2

Answer:

$2 \sqrt{2}$

I hope you understand from this solution