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| 1. |
IN ΔABC, LA=60* and LC=75*FIND THE MEASURE OF LB GIVE reasonTo support your ANSWER |
| Answer» ANGLE B=45 degreeStep-by-step explanation:1.Angle SUM PROPERTY of a Triangle2.60+75+x=1803. 135+x=1804. x=180-1355. x=456.so Angle B=45 DEGREE | |