Question

Help me with this, it’s due in a bit!

Answer 1

64 square centimeters

Explanation:

The surface are of a pyramid is found by finding the sum of the area of the four sides and the base.

Finding the triangular face:

Area of triangle =
`(1)/(2) b h` =
`(1)/(2)*4*6 = 12`

12 * 4 (4 sides) = 48 square cm

Finding the Base =
`w * l = 4 * 4 = 16`

Finally, we add it together. 48 + 16 = 64