The gre anlytycal writting section 10 pot

Example:

m1 = m3 + m5

m4 = m2 + m5

m6 = m3 + m2

■ The sum of the exterior angles of a triangle equal to 360 degrees.

Triangles

More geometry questions on the GRE pertain to triangles than to any other topic. The following topics cover

the information you will need to apply when solving triangle problems.

CLASSIFYING TRIANGLES

It is possible to classify triangles into three categories based on the number of equal sides:

Scalene Triangle: no equal sides

Isosceles Triangle: at least two equal sides

Equilateral Triangle: all sides equal

Scalene

Isosceles

Equilateral

3

4 6

5

1

2

–THE GRE QUANTITATIVE SECTION–

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