sk8ordiepest sk8ordiepest
  • 03-10-2020
  • Mathematics
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Given: m∠9 = 50° and m∠5 = 42°. Find the m∠14. Just type the number of the answer in the answer box.

Given m9 50 and m5 42 Find the m14 Just type the number of the answer in the answer box class=

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ricchad
ricchad ricchad
  • 03-10-2020

Answer:

138°

Step-by-step explanation:

∡5 = 42°

find: ∡ 14

solution:

since ∡5 = ∡13 = 42°

∡14 = 180 - ∡13

      = 180 - 42

      = 138°

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