Question

Find the surface area of the prism based on the net provided.

Answer 1

pls help me

Answer 2

you gotta use the formula length times widdth divided by 2

Answer 3

Start off by finding the surface area of each shape

The triangles have a height of 4m and a base of 6m
Surface area of a triangle = \(\dfrac12\times b\times h\)

b is base
h is height

You can then figure out the surface area of the rectangles

Surface area of a rectangle = \(l\times w\)

The *outside rectangles* have a length of 8m (remember the outside of the triangle is its length) and a width of 10m

The *inner rectangle* has a length of 6m and a width of 10m