gabaclick
gabaclick gabaclick
  • 12-03-2021
  • Mathematics
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4. Please answer! I’ll give brainliest! Please show evidence:))

4 Please answer Ill give brainliest Please show evidence class=

Respuesta :

barackodam barackodam
  • 12-03-2021

Answer:

G = 50

H = 80

I = 50

Step-by-step explanation:

Angle in a triangle is equal to 180. This means that we will equal all the angles to 180

2x + 2x + 4x-20 = 180

8x - 20 = 180

8x = 180 + 20

8x = 200

x = 200 / 8

x = 25

G = 2 * 25 = 50

I = 2 * 25 = 50

H = 4 * 25 - 20

H = 100 - 20 = 80

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