SSATSuite
Know Your Keywords — Math, Standard

Point 1Special triangles

What do we see?

2, 3, 60 degrees, 45 degrees, isosceles right triangle.

What do we understand?

30-60-90 triangles: x, x3, 2x  OR  x3, x, 2x3  OR  x2, x32, x

45-45-90 triangles: x, x, x2  OR  x2, x2, x

The side opposite 60 degrees always has a 3 in it.

Question 1 of 8

An isosceles right triangle has a hypotenuse that measures 602. If a similar triangle has the longest side length of 88, what is the sum of its shorter two sides?