meredith48034
meredith48034 meredith48034
  • 09-06-2020
  • Mathematics
contestada

part 2. Find the missing sides for each 30 60 90 triangles. Show work please.​

part 2 Find the missing sides for each 30 60 90 triangles Show work please class=

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musiclover10045
musiclover10045 musiclover10045
  • 10-06-2020

5. tan(30) =4/g

g = 4/tan(30)

g = 4√3

sin(30) = 4/h

h = 4/sin(30)

h = 8

6.

tan(30) = 14/l

l = 14/tan(30)

l = 14√3

sin(30) = 14/m

m = 14/sin(30)

m = 28

7.

sin(30) = j/50

j = 50 x sin(30)

j = 25

cos(30) = k/50

k = 50 x cos(30)

k = 25√3

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