Question

Please help me to slove this mathematics please ​

Answer 1

Answer:

hope this will help you

Answer 2

5.)

(i)

Surface Area = 3174

6(side)² = 3174

side²=3174/6

side²= 529

$side \: = \sqrt{529}$

side=23cm

(ii)

volume=(side)³

=(23)³

=12167cm³