Question

find the valuer of x​

Answer 1

Answer:

90°+90°+120°+x°=360°

300°+x°=360°

x°=360°-300°

x= 60

Step-by-step explanation:

hope it helps u my friend

Answer 2

as ABCD is a quadrilateral.

therefore,

• A+B+C+D = 360°
• 90°+90°+x+120°=360°
• 300°+x=360°
• x=360°-300°
• x=60°

Step-by-step explanation:

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