contestada

The area of each triangular base is:
A = 1/2(b)(h) A = 1/2(4)(3)
A = vin?
There are two bases, so total base area is
The lateral area is:
A = 8(4) + 8(3) + 8(6)
A = in.
vin?,
5 in.
8 in
3 in
The total surface area is
4 in.
Hurryyy

Respuesta :

Answer:

1. 6  2. 12 3. 96 and 4.108

Step-by-step explanation:

The area of each triangular base is:

A = 1/2(b)(h)   A = 1/2(4)(3)

A =   6  in.2

There are two bases, so total base area is   12   in.2.

The lateral area is:

A = 8(4) + 8(3) + 8(5)

A =   96  in.2

The total surface area is  108  in.2.

Hope this helps, i got them all right but let me know if one is wrong, lol

megan822536

Answer:

First  6

Second  12

Third 96

Fourth 108

Otras preguntas