ଏକ ସମକୋଣୀ ତ୍ରିଭୁଜର କର୍ଣ୍ଣ 13 cm ଏବଂ ଗୋଟିଏ ବାହୁ 5 cm ଅଟେ। ଅନ୍ୟ ବାହୁଟି କେତେ?
A8 cm
B11 cm
C12 cm
D14 cm
Answer & Solution
Correct answer: C. 12 cm
ଅନ୍ୟ ବାହୁଟି ହେଉଛି 169 - 25 = 144 ର ବର୍ଗମୂଳ, ଯାହା 12 cm ଅଟେ।
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