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DᴀʀᴋPᴀʀᴀᴅᴏx

According to above figure,

(3x - 5)° = 85°

because they form pair of corresponding Angles.

  • 3x - 5 = 85

  • 3x = 85 + 5

  • 3x = 90

  • x = 90 ÷ 3

  • x = 30°
devishri1977

Answer:

30

Step-by-step explanation:

w // V and t is transversal. So, corresponding angles are equal.

3x  - 5 = 85

Add 5 to both the sides

3x = 85 + 5

3x = 90

Divide both sides by 3

x = 90/3

x = 30