alleryଦୁଇଟି ବାହୁର ଦୈର୍ଘ୍ୟର ସମଷ୍ଟି କେବେ ତୃତୀୟ ବାହୁ ସହିତ ସମାନ ହୁଏ?
Aସମଦ୍ୱିବାହୁ ତ୍ରିଭୁଜରେ
Bସୂକ୍ଷ୍ମକୋଣୀ ଆକୃତିଗୁଡ଼ିକରେ
Cଅପଭ୍ରଷ୍ଟ (degenerate) ତ୍ରିଭୁଜରେ
Dସମବାହୁ ଆକୃତିଗୁଡ଼ିକରେ
Answer & Solution
Correct answer: C. ଅପଭ୍ରଷ୍ଟ (degenerate) ତ୍ରିଭୁଜରେ
ତ୍ରିଭୁଜ ଅସମତାରେ ସମାନତା କେବଳ ଅପଭ୍ରଷ୍ଟ (degenerate) ତ୍ରିଭୁଜଗୁଡ଼ିକ ପାଇଁ ଘଟେ, ଯାହାର ଶୀର୍ଷବିନ୍ଦୁଗୁଡ଼ିକ ଏକରେଖୀୟ (collinear) ଅଟନ୍ତି।
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