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Three of the angles of a quadrilateral are 1200, 480 and 920. What is the size of the 4th angle?
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Three of the angles of a quadrilateral are 1200, 480 and 920. What is the size of the 4th angle?
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May 25, 2021
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Three of the angles of a quadrilateral are 1200, 480 and 920.
What is the size of the 4th angle?
Mathematics
high-school
Afke
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Afke
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Answer:
1000?
Explanation:
1200+480+920 =2600
3600-2600 = 1000?
maybe
Mahdi Jadaliha
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May 29, 2021
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Mahdi Jadaliha
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