verityhull
verityhull verityhull
  • 19-01-2020
  • Mathematics
contestada

please show working out

please show working out class=

Respuesta :

lynnbouji
lynnbouji lynnbouji
  • 19-01-2020

Answer:

x= 14.84cm

Step-by-step explanation:

cos(52)=x/28

cos(52)*28=x

x=14.84 cm

Answer Link
derekl2027
derekl2027 derekl2027
  • 19-01-2020

Answer:

38

Step-by-step explanation:

The sum of the angles in a triangle is 180°. To get the angle measure of [tex]w[/tex] we do this:

180-(90+52)=38

Answer Link

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