Kota123bear Kota123bear
  • 19-02-2021
  • Mathematics
contestada

In triangle ​ABC, AB= 21.1 ​, AC=12.3​, and BC=22.8 . What is measure of angle ​A?

Respuesta :

marianvillanueva270
marianvillanueva270 marianvillanueva270
  • 21-02-2021

Answer:

7.70

Step-by-step explanation:

Divide the 21.1 and 12.3 in two then add their answer so 7.70

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