Question

Can anyone help me find the lateral surface area and the volume, i will attach the file.

Answer 1

A1 = 1/2(1x6) = 3 in^2
A2 = 6x1.5 = 9 in^2
A3 = 1.5x1 = 1.5 in^2
Area 1&2 = 12 in^2
LSA= 24 in^2+10in^2 = 34 in^2

Volume
Area of triangle = 1/2(1x6) = 3 in^2
Volume = 1.5 in^2x3 in^2 = 4.5 in^2

Answer 2

have u solved it?

Answer 3

Surface Area=(45+18 sqrt{15})/4
the volume=(27sqrt{15})/16

Answer 4

@vishal yes. but im not sure.
@frank why is that? can you explain it to me?