- If a = d + 30, then d =?
A 75
B 80
C 85
D 90
E 95 - If a – c = 20, then what is the value of b?
A 60
B 80
C 100
D 110
E 120
For this question, write your answer in the box.
a°
a°
c° a°
d°
l 1
l 1 || l 2
l (^2) l
3
b°
- In the figure above, d = 100. If a + b = 40, then a =?
CHAPTER 13 ■ GEOMETRY 371
04-GRE-Test-2018_313-462.indd 371 12/05/17 12:04 pm