jmeltonr
jmeltonr jmeltonr
  • 10-03-2021
  • Mathematics
contestada

Find X: round to 2 decimal places.

Find X round to 2 decimal places class=

Respuesta :

kosukeruki
kosukeruki kosukeruki
  • 10-03-2021

Answer:

x = 2.74cm

Step-by-step explanation:

Soh Cah Toa

As we know from the last post that we'll be using cosine.

This will be the rearranged formula :

(Side) Cos ( Angle) = Side

8 × Cos (70) = 2.73616....cm

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