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| 1. |
The larger of two supplementary angles exceeds the smaller by 18degree ,find them |
| Answer» let one angle=xother angle=180-x (as they are supplementary, their sum = 180)as per question (bigger angle - smaller angle = 18)180-x-x=182x=162x=81other angle=180-81=99Hence supplementary angles are 81 and 99 | |