roofing notes
TRANSCRIPT
roofing
HW wkst 1
November 07, 2012
Nov 145:37 PM
Objective: Roofing
a2
b2c2
a2 + b2 = c2
√rise2 + run2 + overhangrafter length =
roofing
HW wkst 2
November 07, 2012
Oct 2611:40 AM
roofing
HW wkst 3
November 07, 2012
Nov 147:43 PM
Objective: Roofing
Warm UpFind the amount of crushed stone and concrete needed for a garage that will be 20' by 14'. (depth of each 6")
roofing
HW wkst 4
November 07, 2012
Nov 167:21 AM
Shed RoofA = l d
The rafter length on a shed roof is 15 feet while the length of the roof is 18 feet. Find the roof area.
roofing
HW wkst 5
November 07, 2012
Nov 167:23 AM
Gable Roof
A = l d 2
A gable roof that is 30 feet long has rafters 12 feet long. What is the area of the roof?
roofing
HW wkst 6
November 07, 2012
Farm scene
Gambrel Roof like a barn or shed
A = l (d1 + d2) 2
The rafter lengths of the two sections of a gambrel roof are 16 feet and 10 feet.The roof is 60 feet long.
roofing
HW wkst 7
November 07, 2012
Nov 167:25 AM
Equal Pitch Hip Roof
Find the area of the triangular sectionsA = 1/2 l d
Find the area of the trapezoidal sectionsA = 1/2(l1 + l2) d
The length of the eaves of an equal pitch hip roof is 25 feet; the span is 16 feet and the ridge is 10 feet. Find the roof area if the common rafter length is 8 feet.
roofing
HW wkst 8
November 07, 2012
Nov 167:33 AM
Worksheet
roofing
HW wkst 9
November 07, 2012
Oct 2711:42 AM