A. 486 cm² / 486 cm²
ExplanationThe side is 9 cm because 9³ = 729 so total surface area is 6×9² = 486 cm².
घन की भुजा 9 cm है क्योंकि 9³ = 729 इसलिए कुल पृष्ठीय क्षेत्रफल 6×9² = 486 cm²।
Tap once to confirm. On the next tap, login will open for the answer.
Tap once to confirm. On the next tap, login will open for the answer.
Tap once to confirm. On the next tap, login will open for the answer.
Tap once to confirm. On the next tap, login will open for the answer.
Tap once to confirm. On the next tap, login will open for the answer.
Tap once to confirm. On the next tap, login will open for the answer.
Use Google login or mobile OTP. Admin can block users and control login providers.
Quiz questions, daily challenge and practice pages will open according to your selected class.