GRE Quantitative Reasoning - Equilateral Triangles

1

Find the area of an equilateral triangle when one of its sides equals 4.

2

Find the area of an equilateral triangle when one of its sides equals 4.

3

If area of equilateral triangle is $4\sqrt{3}$ , what is the perimeter?

4

If area of equilateral triangle is $4\sqrt{3}$ , what is the perimeter?

5

What is the length of a side of an equilateral triangle if the area is $9\sqrt{3}$ ?

6

What is the length of a side of an equilateral triangle if the area is $9\sqrt{3}$ ?

7

One side of an equilateral triangle is equal to

Quantity A: The area of the triangle.

Quantity B: $\frac{1}{2}$

8

One side of an equilateral triangle is equal to

Quantity A: The area of the triangle.

Quantity B: $\frac{1}{2}$

9

Quantity A: The height of an equilateral triangle with perimeter of .

Quantity B:

Which of the following is true?

10

Quantity A: The height of an equilateral triangle with perimeter of .

Quantity B:

Which of the following is true?

Equilateral Triangles