Question

Find the later surface area and total surface area of the following right prisms.
EXERCISE - 10.1
1)
4 cm.
4 cm.
8 cm.
e total surface area of a cube is 1350 sq.m. Find its volume.
111 Aceho​

Answer 1

Answer:

Step-by-step explanation:

In given right prism's length ,breadth and height is 8 cm,6 cm and 5 cm respectively  

Then perimeter of base p =2(l+b)=2(8+6)=28 sq cm

Then later surface area of prism =p×h=28×5=140cm  

2

 

Base are of prism =l×w=8×6=48cm  

2

 

Then total surface area =Late surface area+2×base area=140+2×48=140+96=236cm  

2