Mathematics, 05.07.2019 11:30 cravingnafi202
Aconjecture and the paragraph proof used to prove the conjecture are shown. given: angle 2 is congruent to angle 3. prove: angle 1 and angle 3 are supplementary. a horizontal line. two rays extend from upper region of the line diagonally down to the left and right and intersect the line forming interior angles labeled as 2 and 3 and an exterior angle labeled as 1. drag an expression or statement to each box to complete the proof. ∠1 and ∠2 form a linear pair, so ∠1 and ∠2 are supplementary by . therefore, m∠1+ = 180° by the definition of supplementary. it is given that ∠2≅ so m∠2=m∠3 by the . by substitution, m∠1+m∠3=180° , so ∠1 and ∠3 are supplementary by the definition of supplementary. angle congruence postulate linear pair postulate m∠2 m∠3 ∠3 ∠2
Answers: 2
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Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0
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Aconjecture and the paragraph proof used to prove the conjecture are shown. given: angle 2 is congr...
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