ΔMNP~ΔQSR, if ∠M=60° and ∠N=40°, what is the measure of ∠R ? *
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Answer:
/R=80
Step-by-step explanation:
त्रिभुज के तीनों कोणों के मापो
का योगफल 180° होता है
<m+<n+<r=180°
60°+40°+<r=180°
<r+100°=180°
<r=180°-100°
<r=80°
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