Math, asked by Vishwakarm3061, 1 year ago

Triangle ABC and triangle DEF are equilateral triangles,area of trianglr abc : area of triangle DEF = 1 : 2 . If ab = 4 What is the length of DE?

Answers

Answered by advsanjaychandak

5

Answer:

Step-by-step explanation:

De=4

By using their m

AREA OF ∆ ABC/AREA OF ∆DEF=AB/DE

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