Mathematics, 19.09.2019 20:20 theannakittler7327
From a point on a plane four rays were drawn which split the plane into four angles. then the four bisectors of each of these angles were drawn forming 4 pairs of ≅ ∠'s. prove that if we take one of the angles from each pair their sum would be equal 180°.
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Give the functions f(x) = |x + 2| - 3, what is the domain? a,b,c, or d all real numbers x > 2 x < -2 all real numbers and x cannot equal to 2
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From a point on a plane four rays were drawn which split the plane into four angles. then the four b...
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