14.7k views
5 votes
Find the total surface area of this object.

Find the total surface area of this object.-example-1

1 Answer

1 vote

Answer:

548

Explanation:

area for the two triangles are 68

and for the two bigger rectangles is 320

and for the small rectangle 180

then add it all up and get 548

User Codingmonkey
by
8.4k points