Sea a = 12 cm, b = 20 cm y C = 60 ⁰, entonces:
A = [(b · a) sin C] / 2 = [(20 cm · 12 cm)( sin 60 ⁰)] / 2 =
= (207,8 cm²) / 2 =
= 103,9 cm²
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Sea a = 12 cm, b = 20 cm y C = 60 ⁰, entonces:
A = [(b · a) sin C] / 2 = [(20 cm · 12 cm)( sin 60 ⁰)] / 2 =
= (207,8 cm²) / 2 =
= 103,9 cm²