find the surface area of cuboid length 20 CM breadth 50 cm height 4 cm
Answers
Answered by
0
Answer:
area of the cuboid=l*b*h=>20*50+50*4+4*20=1280square centimetre
Step-by-step explanation:
- surface area of a cuboid=length*breadth+breadth*height+height*length
- overhere length=20cm,breadth=50cm,height=4cm
- 20*50+50*4+4*20=1280square centimetre
Answered by
0
Answer:
surface area of cuboid = 2(l.b+ b.h+l.h)
= 2(20×50+50×4+20×4)
=2(1000+200+80)
= 2×1280
=2560cm square
Similar questions