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2. Solve: a. Find the area of an equilateral triangle having a side measuring 52 inches. Find to the nearest tenths of a square inch.b. State the range of: f(x) =

Answer :

Answer: Area of equilateral triangle is 1170.9 sq. inches.

Step-by-step explanation:

Since we have given that

Length of equilateral triangle = 52 inches

We need to find the area of an equilateral triangle.

As we know the formula for equilateral triangle.

Area of equilateral triangle is given by

[tex]\dfrac{\sqrt{3}}{4}a^2\\\\=\dfrac{\sqrt{3}}{4}\times 52\times 52\\\\=1170.9\ sq.\ inches[/tex]

Hence, Area of equilateral triangle is 1170.9 sq. inches.

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