alleryଦୁଇଟି ଅନୁପୂରକ କୋଣର ଅନୁପାତ 4 : 5 ଅଟେ। ବୃହତ୍ତର କୋଣଟି ହେଉଛି
A50 degrees
B54 degrees
C45 degrees
D40 degrees
Answer & Solution
Correct answer: A. 50 degrees
ଅନୁପୂରକ କୋଣଦ୍ୱୟର ସମଷ୍ଟି 9 ଭାଗରେ 90 degrees, ତେଣୁ ବୃହତ୍ତର କୋଣଟି ହେଉଛି 5 x 10 = 50 degrees।
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