The diagram shows parallel lines cut by two transversal lines creating a triangle. Which statements are true? Check all that apply. m∠A = 20° ∠B and the angle marked 60° are alternate exterior angles. m∠C = 100° because it is a vertical angle to the angle marked 100°. ∠B and ∠C are supplementary angles. m∠A + m∠B + m∠C = 180°
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Scientists observed a rock stratum with fossil. if mollusks evolved before arthropod, where will their fossils be found.
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Many students are as or more stressed out than their adult parents/guardians. do you believe this is true or not? use evidence from the article to answer this question is claim-evidence-reasoning format.
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The diagram shows parallel lines cut by two transversal lines creating a triangle. Which statements...
Mathematics, 01.02.2021 21:10
Mathematics, 01.02.2021 21:10