The length of each side of an equilateral triangle having an area of 25 under root 3 cm square is
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Answered by
9
GIVEN:
- Area of an equilateral triangle = 25√3 cm²
TO FIND:
- What is the length of the triangle ?
SOLUTION:
Let the side of an equilateral triangle be 'a' cm
We know that the formula for finding the area of an equilateral triangle is:-
According to question:-
On putting the given values in the formula, we get
- Side = a = 10 cm
❝ Hence, the length of each side of an equilateral triangle is 10 cm ❞
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Answered by
4
Given that ,
The area of equilateral triangle is 25√3 cm²
We know that ,
The area of equilateral triangle is given by
Thus ,
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