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In Fig 10.33,AB||CD, find the value of x and also of angle 1, 2, 3 and 4. |
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Answer» It's a linear pair of anglesand we know sum of these linear angles will be 180°so as <3= 7x+5( alternative interior angles)and <4= 3x+5(same as above)10x+10= 180x= 17°angle 1= (17*3+5)= 56= angle 4angle 3= (180-56)= 124°= angle 2 Please like the solution 👍 ✔️ |
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