I'll give brainliest give me answer plzzz


Answer:
9- their sum is 90
10- every angle of a rectangle is a right angle.
when it is intersected into two angles their sum is 90
11-PKQ=NKM vertically opposite angles
alsoNKM+MKL=90
X+14+X=90 COMPLEMENTARY ANGLES
W
2X=76
X=38
PKQ=NKM=X+14=52
14- the sum of complementary angles is 90
vertically opposite angles are equal
Answer:52
Step-by-step explanation:
x+x+14=90
Collect like terms
x+x=90-14
2x=76
Divide both sides by 2
2x/2=76/2
x=38
Angle (x+14)°=(38+14)=52° which is vertically opposite to PKQ
Since vertically opposite angles are equal.angle PKQ=52°