contestada

** I NEED HELP PLEASE**

instructions find the measures of the unknown angles in the triangle shown. Round it to the nearest degree​

I NEED HELP PLEASEinstructions find the measures of the unknown angles in the triangle shown Round it to the nearest degree class=

Respuesta :

Bromine67

For x

using cos

cos x = b/h

cos x = 13/20

x = cos‐¹(13/20)

x = 43.761742

so, x = 43.8

For y

using sin

sin y = p/h

sin y = 13/20

y =sin‐¹(13/20)

y =40.54160187

so, y = 40.5

Otras preguntas