McGraw-Hill Education GRE 2019

ac

b

12. The area of the triangle above is 24. If a is 2 more than b, what is c?
    A 6
    B 8
    C 10
    D √ 13
    E 2√ 13

BC

A

45°

45°

YZ

X

45°

45°

13. If XZ is double AC, then the area of triangle XYZ is how many times
    greater than the area of triangle ABC?
    A √ 2
    B 2
    C 4
    D 8
    E 16

D

AB || DE

ED = DC

E

A C

B

a° 50°

14. What is the value of a?
    A 30
    B 50
    C 80
    D 130
    E 150

CHAPTER 13 ■ GEOMETRY 389

04-GRE-Test-2018_313-462.indd 389 12/05/17 12:04 pm