What is length of cuboid having breath and height 4cm and 6cm and the total surface of 148
Answers
Answered by
3
Answer:
length is 5 cm
Step-by-step explanation:
Given,
breadth=4 cm
height=6 cm
total surface area=148 cm2
let the length be l
according to the problem,
2(lb+bh+lh)=total surface area
2(4l+24+6l)=148
4l+24+6l=74
4l+6l=50
10l=50
l=5
Answer:The required length is 5cm.
Hope it helps...
Answered by
3
Answer:
TSA=148
2(lb+bh+hl) =148
2(4l+24+6l)=148
2(10L+24)=148
20L+48=148
20L=148-48
20L=100
L=5CM
Step-by-step explanation:
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