1.

the length, breadth and height of a cuboid are 15cm, 10cm and 20 cm respectively find it's surface area​

Answer»

Answer:

250cm

Step-by-step EXPLANATION:

length=15

breadth=10

height=20cm

area of trapezium=1/2(a+b)h

1/2(15+10)20

1/2(25)20now cutting

25×10

=250cm Answer

Hope it HELPS.



Discussion

No Comment Found

Related InterviewSolutions