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Ex 5.2, 4 - Chapter 5 Class 7 Lines and Angles
Last updated at March 23, 2023 by Teachoo
Transcript
Ex 5.2, 4 Find the value of x in each of the following figures if l ∥ m (i)Here, ∠HGB = ∠AGE ∠HGB = 110° Now, for parallel lines l and m, with transversal t. ∠HGB + ∠GHD = 180° 110° + ∠GHD = 180° x = 180° − 110° x = 70° Ex 5.2, 4 Find the value of x in each of the following figures if l ∥ m (ii)For parallel lines l and m with transversal a. ∠AIE = ∠CJI 100° = x x = 100°
