All GRE Math Resources
Example Questions
Example Question #1261 : Gre Quantitative Reasoning
The obtuse Isosceles triangle shown above has two sides with length and one side length . The length of side . The length of side . Find the perimeter of the triangle.
Possible Answers:
Correct answer:
Explanation:
To solve this problem, apply the formula:
Side , side must equal
Since this is an Isosceles triangle, there must be two sides with a length of .
Thus, plug in each side lengths value to find the solution:
All GRE Math Resources
Popular Subjects
Reading Tutors in New York City, Statistics Tutors in Seattle, Calculus Tutors in Seattle, Physics Tutors in Denver, SAT Tutors in Phoenix, Statistics Tutors in Denver, MCAT Tutors in Atlanta, Biology Tutors in Washington DC, ACT Tutors in Houston, Chemistry Tutors in Atlanta
Popular Courses & Classes
MCAT Courses & Classes in San Francisco-Bay Area, GRE Courses & Classes in New York City, SSAT Courses & Classes in Miami, MCAT Courses & Classes in Washington DC, MCAT Courses & Classes in Atlanta, ACT Courses & Classes in Houston, MCAT Courses & Classes in Houston, Spanish Courses & Classes in Boston, GRE Courses & Classes in Houston, Spanish Courses & Classes in San Diego
Popular Test Prep
LSAT Test Prep in Philadelphia, ISEE Test Prep in Miami, SSAT Test Prep in Boston, MCAT Test Prep in Phoenix, GRE Test Prep in New York City, ACT Test Prep in Dallas Fort Worth, ISEE Test Prep in Washington DC, SSAT Test Prep in San Diego, ACT Test Prep in Houston, LSAT Test Prep in Denver