এক বর্গইঞ্চি -
Answer: B - 6.45 বর্গ সেমি
Detailed explanations are only viewable to logged-in users.
Login with Sothik IDBangla Exam Practice Library
Prepare for your exams with Eduvai.
Search thousands of Bangla MCQs, browse subject sets, or start a quick practice round to test your preparation.
59,959
questions indexed
2
subject categories
BN
primary content language
Subjects
Browse by subject and prepare systematically.
Question Bank
Showing 1-1 of 1
About Eduvai
Your partner in exam preparation.
Eduvai provides an interactive, easy-to-use search and practice tool for exam questions. Our mission is to make preparation resources accessible to all students, helping you test your knowledge and track your progress in real-time.