a closed cardboard box is a cuboid with a base of 63cm by 25cm.the box is 30 cm heigh, calculate the total surface area of the box

asked Sep 8, 2022 47.6k views

2 votes

5.4k points

Please log in or register to add a comment.

7 votes

Answer:

8430cm²

Explanation:

=2(63 x 30) + 2(25 x 30) + 2(63 x 25)

= 3780 + 1500 + 3150

= 8430 cm²

Gourav B answered Sep 13, 2022

6.3k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.7m answers