find the value of in the following figure
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Answered by
0
Answer:
The value of x is 90° because they're alternate angles.
Step-by-step explanation:
The value of x is 90° because they're alternate angles.
Answered by
1
Answer:
95°
Step-by-step explanation:
Sum of all exterior angles of a polygon = 360°
⇒ x + x + 80° + 90° = 360°
⇒ 2x + 170° = 360°
⇒ 2x = 360° - 170°
⇒ 2x = 190°
⇒ x = 190° ÷ 2
⇒ x = 190° ÷ 2
⇒ x = 95°
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