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Pls guys, tulungan nyu ako sa math at bigyan kita ng 1 THANKS at 5-stars-vote kapag tama ang sagot mo. thanks in advance!

1. what must be the measure of ∠K to complement ∠J, if m∠J = 72°?
2. two angles, 1 and 2, are supplementary. if ∠2 measures 86°, what is the measure of ∠1?
3. ∠J and ∠K are vertical angles. if m∠J = 120°, what is the m∠k?


Sagot :

Answer:

  1. ∠K = 18°
  2. ∠1 = 94°
  3. m∠K = 120°

Step-by-step explanation:

Guide and Clues:

  • Complementary angles (90°)
  • Supplementary angles (180°)
  • Vertical angles ( ≅ ∠)
  • Click the picture for more information

1. Screenshot(211)

2. Screenshot(210)

3. Untitled.png

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