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These are more question, i studied and all, but i feel like learned nothing, but thx
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Sep 5, 2020
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These are more question, i studied and all, but i feel like learned nothing, but thx
Mathematics
middle-school
Mohan Rex
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(angles of a triangle have to add up to 180°)
For the first picture, #10 is x=80° ; y=140° ; z=20°
#11 I believe is quadrilateral ; irregular
For the second picture, #9 is x= 67°
Muhammad Omran
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Sep 10, 2020
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