IxILunaIxI
IxILunaIxI IxILunaIxI
  • 23-06-2017
  • Mathematics
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Help me please!!

In the drawing blew, angles Q and R are congruent. find the measure of Angle R.

Help me please In the drawing blew angles Q and R are congruent find the measure of Angle R class=
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Banabanana
Banabanana Banabanana
  • 23-06-2017
If m∠Q = m∠R, then:

2x+5 = x+7
2x-x = 7-5
x = 2

m∠R = x+7 = 2+7 = 9°

Answer: 9°
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