3 US roof regulations state that asphalt tiles
can only be used for roofs with a minimum
gradient of 0.17. The roof shown in the
diagram has width 7 m and rise 1.6 m.
Find:
a the roof run
b the roof gradient.

show your work


3 US Roof Regulations State That Asphalt Tiles Can Only Be Used For Roofs With A Minimum Gradient Of 017 The Roof Shown In The Diagram Has Width 7 M And Rise 16 class=

Answer :