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Yakvenalex [24]
4 years ago
14

Solve the following problems

Mathematics
1 answer:
Anna [14]4 years ago
6 0

Answer:

m<AB=49°

m<ABC=204°

m<BAC=156°

m<ACB=311°

Step by step explanation:

Given:

<em>m</em><em><</em><em>AB</em><em>=</em><em>4</em><em>9</em><em>°</em>

<em>m</em><em><</em><em>AC</em><em>=</em><em>1</em><em>0</em><em>7</em><em>°</em>

<em>Solution</em><em>:</em>

m<AB=Given

m<ABC=107°+49°=156°

360°-156°=204°

m<BAC=107°+49°=156°

m<ACB=107°+204°=311°

Hope this helps ;) ❤❤❤

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