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Given that r // s and transversal t cuts through r and s. Which angle(s) are congruent to ∡7?check all that apply s r t 2 4 1 3 5 ∡1 ∡2 ∡3 ∡4 7 6 8 p Which angle is alternate interior with ∡4? m ∡ t 2 4 1 3 5 7 6 8 Which is the correct reasonfor statement #2Given: p // rProve: ∡1 ≅ ∡2 1 2 statements ∡1 ≅ ∡2 p // r Corresponding ∡'s Post ? reasons given p r Same-Side Interior ∡'s ? 1 2 not used = Multiple ChoiceGiven: p || r Prove: ∡1 ≅ ∡2 statements ∡1 ≅ ∡2 p // r p Alternating Exterior Angle Thm ? r reasons given ? 1 2 Alternating Interior Angle Thm ? not used: Given a // b find the m ∡ 5 a b m∡5= 42o o 5 If a // b find the value of x and then find the measure ∡2 a b 10x - 4 2 8x + 20 m⊾2= x = o If a // b and m∡4 is 117∘, what is the measure of m∡5? a b m∡5= 2 4 1 3 5 7 6 o 8 Multiple ChoiceGiven: p // r Prove: ∡1 ≅ ∡2 statements ∡1 ≅ ∡2 p // r p Alternating Exterior Angle Thm ? r reasons given ? 1 2 Alternating Interior Angle Thm ? not used: a b 2 4 1 3 5 7 If a // b then ∡4 and ∡5 are: 6 8 Complementary Congruent Straight Supplementary a b 2 4 1 If a // b then ∡1 and ∡6 are: 3 5 7 6 Complementary Congruent Straight Supplementary 8 Multiple ChoiceGiven: p || r Prove: ∡1 + ∡2 =180 ∡1 + ∡2 =180 statements p // r p Same Side Interior Angle Thm ? r reasons given ? 1 2 Alternating Interior Angle Thm ? not used: If a // b use the given information to find the value of x then find the measure of the smaller angle a b 7x + 11 smaller angle= 5x + 1 x = o If a // b use the given information to find the value of x then find the measure of the angles. a b 10x -15 m∡= x = 8x + 1 o Identify the angle pairs below. 6 not used = ∡6 & ∡2= ∡2 & ∡5= ∡1 & ∡3= c Alternating Interior ∡'s ? Vertical ∡'s ? Corresponding ∡'s ? Same Side Interior ∡'s ? 1 2 4 3 5 b a |