alleryଏକ ତ୍ରିଭୁଜର ବାହୁଗୁଡ଼ିକ 3 : 4 : 5 ଅନୁପାତରେ ଅଛି ଏବଂ ଏହାର ପରିସୀମା 60 cm ଅଟେ। ଦୀର୍ଘତମ ବାହୁଟି ହେଉଛି
A30 cm
B25 cm
C20 cm
D15 cm
Answer & Solution
Correct answer: B. 25 cm
12 ଭାଗର ସମଷ୍ଟି 60, ତେଣୁ ଗୋଟିଏ ଭାଗ ହେଉଛି 5 cm ଏବଂ ଦୀର୍ଘତମ ବାହୁଟି ହେଉଛି 25 cm।
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