Help please!!

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Question 1 5 pts Z W X Y Given: WXY is a line and ZWXZ = 135 Prove: 45 = mZZXY Complete the proof. Number your reasons in the textbox below. Statements Reasons WXY is a line and ZWXZ = 135 1. m/WXY = 180 2. m/WXY=m/WXZ +mZZXY 3. 180 = 135 + mZZXY 4. 45 = mZZXY 5.Question 2 6 pts Given: 21 and 23 are supplementary Prove: line m linen Complete the proof. Number your reasons in the textbox below. Statements Reasons 21 and 23 are supplementary 1. 41 + 23 = 180 2. 22 = 23 3. 21 + 22 = 180 4. 21 and Z2 are supplementary 5. line m line n 6.Question 3 3 pts Use the image to find angles Q and U. Explain your reasoning. Given : U . line UTS | line POR T . m43 =450 S . m41 =50 . m26 = 1350 7 RQuestion 4 3 pts Provide possible values for angles 1, 2, and 3 given that lines a and b are parallel. a 1 3 4 b 6 5 7 8Question 5 1 pts Determine if the given statement is sometimes, always, or never true: Alternate interior angles are congruent. O always O sometimes O neverQuestion 6 Determine if the given statement is sometimes, always, or never true: Same side interior angles are congruent. O always O sometimes neverQuestion 7 1 pts If ZXYZ = 120 and ZYZA = 60 , the pair can be classified as O supplementary O parallel O none of the above O complementaryQuestion 8 Find the measure of ZWY X X 3x-12 5x+16 W Y N O 54 O 26 O 136 O 126Question 9 If lines m and n are parallel, use the given angles to find x. 98 m 1007 X n O 98 O 80 100 O 82