13. If m/DEG = (5x-4), m/GEF = (7x-8)°, m/DEH = (9y + 5), find the values of x and y.
7
G₁₁ E
A
T
L
DAN S
14. ZR and ZS are complementary angles. If
m/R = (12x-3)° and m/S= (7x - 2)°, find
m/R.
16. 21 and 22 form a linear pair. The
measure of 22 is six more than twice the
measure of 21. Find m<2.
W
18. If UW bisects ZTUV, m/TUW = (13x - 5)° and m/WUV = (7x +31)°, find the value of x.
E
U
D
19. If MO bisects /PMN, m/PMN = 74° and m/OMN = (2x + 7)°, find the value of x.
ہے
M
F
F
H
V
P
B
TX-5+5=1+1₂+5
1-7+94
N
15. ZP and ZQ are supplementary angles. If
m/P = (4x + 1) and m/Q = (9x - 3)°, find
mZQ.
20. If EF bisects C
17. ZJ and ZK are complementary angles.
The measure of ZJ is 18 less than the
measure of ZK. Find the measure of each
angle.
11
D
Gina Wilson (All Things Algebra®, LLC), 2014-2015