allery72 ଡିଗ୍ରୀ କେନ୍ଦ୍ରସ୍ଥ କୋଣ ଥିବା ଏକ ସେକ୍ଟର ସମଗ୍ରର କେତେ ପ୍ରତିଶତ?
A12 ପ୍ରତିଶତ
B25 ପ୍ରତିଶତ
C15 ପ୍ରତିଶତ
D20 ପ୍ରତିଶତ
Answer & Solution
Correct answer: D. 20 ପ୍ରତିଶତ
72 କୁ 360 ଦ୍ୱାରା ଭାଗ କଲେ 0.2 ହୁଏ, ଯାହା 20 ପ୍ରତିଶତ ଅଟେ।
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