Question

Find the lateral surface of cuboid whose dimenstion is 26 m 14 m 6.5 m

Answer 1

Answer :

LSA = 520 sq.m

TSA = 1248 sq.m

Step - by - step explanation :

L = 26 m

B = 14 m

H = 6.5 m

LSA of a cuboid

= 2 ( 1h + bh )

= 2 ( 26x6.5 + 14x6.5 )

= 2 ( 169 + 91 )

= 2 x 260 = 520 sq.m

TSA of a cuboid

= 2 ( 1h + bh + lb )

= 2 ( 169 +91 + 364 )

= 2 x 624

= 1248 sq.m