div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=24-25-trusses-often-triangles-make-a-flimsy-2-x-4-more-rigid-to-hold-up-the-weighthtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: €¦ · 24 25 trusses Often triangles make a flimsy 2 x 4 more rigid to hold up the weight of the roof If a house is 40 feet and the roof is an isosceles triangle with base angles loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsnetreader034viewer20220424015f0fcd637e708231d445f487html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=24-25-trusses-often-triangles-make-a-flimsy-2-x-4-more-rigid-to-hold-up-the-weighthtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: €¦ · 24 25 trusses Often triangles make a flimsy 2 x 4 more rigid to hold up the weight 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triangle with base angles loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsnetreader034viewer20220424015f0fcd637e708231d445f487html5thumbnails9jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=10Page 10button div class=ts-imageimg data-url=24-25-trusses-often-triangles-make-a-flimsy-2-x-4-more-rigid-to-hold-up-the-weighthtmlpage=10 data-page=10 class=ts-thumb lazyload alt=Page 10: €¦ · 24 25 trusses Often triangles make a flimsy 2 x 4 more rigid to hold up the weight of the roof If a house is 40 feet and the roof is an isosceles triangle with base angles loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsnetreader034viewer20220424015f0fcd637e708231d445f487html5thumbnails10jpg width=140 height=200 divdivdiv class=ts-pagebutton 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If a house is 40 feet and the roof is an isosceles triangle with base angles loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsnetreader034viewer20220424015f0fcd637e708231d445f487html5thumbnails12jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=13Page 13button div class=ts-imageimg data-url=24-25-trusses-often-triangles-make-a-flimsy-2-x-4-more-rigid-to-hold-up-the-weighthtmlpage=13 data-page=13 class=ts-thumb lazyload alt=Page 13: €¦ · 24 25 trusses Often triangles make a flimsy 2 x 4 more rigid to hold up the weight of the roof If a house is 40 feet and the roof is an isosceles triangle with base angles loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsnetreader034viewer20220424015f0fcd637e708231d445f487html5thumbnails13jpg 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feet and the roof is an isosceles triangle with base angles loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsnetreader034viewer20220424015f0fcd637e708231d445f487html5thumbnails22jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=23Page 23button div class=ts-imageimg data-url=24-25-trusses-often-triangles-make-a-flimsy-2-x-4-more-rigid-to-hold-up-the-weighthtmlpage=23 data-page=23 class=ts-thumb lazyload alt=Page 23: €¦ · 24 25 trusses Often triangles make a flimsy 2 x 4 more rigid to hold up the weight of the roof If a house is 40 feet and the roof is an isosceles triangle with base angles loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsnetreader034viewer20220424015f0fcd637e708231d445f487html5thumbnails23jpg width=140 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rigid to hold up the weight of the roof If a house is 40 feet and the roof is an isosceles triangle with base angles loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsnetreader034viewer20220424015f0fcd637e708231d445f487html5thumbnails25jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=26Page 26button div class=ts-imageimg data-url=24-25-trusses-often-triangles-make-a-flimsy-2-x-4-more-rigid-to-hold-up-the-weighthtmlpage=26 data-page=26 class=ts-thumb lazyload alt=Page 26: €¦ · 24 25 trusses Often triangles make a flimsy 2 x 4 more rigid to hold up the weight of the roof If a house is 40 feet and the roof is an isosceles triangle with base angles loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC 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