palcstu
palcstu palcstu
  • 01-04-2020
  • Mathematics
contestada

Please help! Thank you so much!

Please help Thank you so much class=

Respuesta :

upandover
upandover upandover
  • 01-04-2020

Angle W:

180 = 90 + 57 + W

180 = 147 + W

W = 33 degrees

Using trigonometry functions to find the side lengths. (SOH CAH TOA)

Side XZ:

cos(57) = XZ / 18

XZ = cos(57) x 18

XZ = 9.8 units

Side XW:

sin(57) = XW / 18

XW = sin(57) x 18

XW = 15.1 units

Hope this helps!! :)

Answer Link

Otras preguntas

how many years are in 33 months?
Which is true about the battle of Iwo Jima?
In this atmospheric layer, meteors burn up true or false
A biologist has just discovered a new life form. The newly described organism is multicellular, does not carry on photosynthesis, and absorbs nutrients from the
Is rhombus a parallelogram?
What behavioural adaptation does a desert fox have to help it survive in hot places
Root word meaning to make bigger
From a committee of 6 girls and 4 boys,a name is selected.then another name is selected. What is the probability that both people drawn will be girls
Which is the answer
Lana makes $8 an hour plus $12 an hour for every hour of overtime. Overtime hours are any hours more than 40 hours for the week. Part a. Create an equation tha