English, asked by baljeetgjk775, 7 months ago

12 सेमी भुजा के दो घन सटाकर रखे गये हैं। सटाकर रखने से बने घनाभ का सम्पूर्ण पृष्ठ ज्ञात कीजिए।
।​

Answers

Answered by vk0798102
1

Answer :1440 cm^2

solution:

The total surface area (TSA) of a cuboid is the sum of the areas of its 6 faces, which is given by:

TSA = 2 (lw + wh + hl)

TSA=2(24×12+12×12+12×24)

TSA= 1440 cm^2

Similar questions