Question

FIND THE VALUE OF X ​

Answer 1

Answer:

a).

$50 + x = 115 \\ = > x = 115 - 50 \\ = > x = 65$

b).

$x + 30 + 90 = 180 \: \: \: \: (angle \: sum \: property) \\ = > x + 120 = 180 \\ = > x = 180 - 120 \\ = > x = 60$

Answer 2

Step-by-step explanation:

A]

50° + x = 115°............[ Remote interior angles

theorem ]

x = 115 - 50

x = 65°

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