Math, asked by ravish2234, 10 months ago

सिद्ध कीजिए कि त्रिभुज के तीनों अंतः कोणों का योग 180 अंश होता है​

Answers

Answered by khushi762005
4

in traingle abc

we know that all side of equilateral trangle is 60 degree

angle A + angle B + angle C = ?

60 degree + 60 degree + 60 degree = 180 degree

proved

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