alleryଗୋଟିଏ ଶଙ୍କୁର ଭୂମିର ବ୍ୟାସାର୍ଦ୍ଧ 6 cm ଏବଂ ଉଚ୍ଚତା 8 cm ଅଟେ। ଏହାର ତୀର୍ଯ୍ୟକ୍ ଉଚ୍ଚତା କେତେ?
A12 cm
B10 cm
C7 cm
D14 cm
Answer & Solution
Correct answer: B. 10 cm
ତୀର୍ଯ୍ୟକ୍ ଉଚ୍ଚତା ହେଉଛି 36 + 64 ର ବର୍ଗମୂଳ, ଯାହା 10 cm ଅଟେ।
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