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Answer:
2x+3x=90
5x=90
x=18 degrees
b=54 degrees
c+b=180 degrees
c+54=180 degrees
C=126 DEGREES
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Answered by
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Answer:
2:3=a:b
ANGLE POX=a+b=90°
ANGLE POM +ANGLE MOX=
ax+bx=90°
2x+3x=90°
5x=90°
x=90÷5
x=18
•°•a =ax=2x=2(18)=26°
b=bx=3x=3(18)=54° =>1
NOW MN=180°[LINEAR PAIR]
ANGLE MOX+ANGLE XON=180°
•°•b+c=180°
from 1
b= 54°
54°+c=180°
c=180°-54°
c=126°
c=126°
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