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Mathematics, 24.09.2019 05:20 elias5284

Dynamic activity: the vertical angles theorem
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investigation
practice
problem 6
in the figure at the right, m_1 = (10x - 30),
m23 = (2x + 14), mz5 = (3x + 6) and mz3+ m24 = 90.
find x. what is mz1?
x
=
m21 =
3
2


Dynamic activity: the vertical angles theorem overview investigation practice

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