Question

a box having dimensions 200 cm,250 cm and 310 cm find (1) lateral surface area, (2) total surface area ,(3) volume of box?​

Answer 1

Answer:

hope helps you hmmmmmmmmm

Answer 2

Answer:

(1) 279000 cm²

(2) 379000 cm²

(3) 15500000 cm³

Step-by-step explanation:

suppose, a =200 cm,

b =250 cm

and c=310 cm.

(1) Lateral surface area = 2(a+b)×c

= 2 (200 + 250) ×310 cm²

= 279000 cm²

(2) Total surface area = 2(ab+bc+ca)

= 2 (200×250 + 250×310 + 310×200) cm²

= 2 × 189500 cm²

= 379000 cm²

(3) Volume of the box = a×b×c

= 200 × 250 ×310 cm³

= 15500000 cm³