div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsecreader042viewer20220228075cfe34f988c99367218c5b4dhtml5page1jpg target=_blank img data-url=document-204-16-204-16-sino-coso-ig161204-5-fic-174-180-sin-ihtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · 204 : 16 • 204 16= sino coso Ig16=1204 5 fic : 174 {180 sin-I radian- sin = 5 cos sin 300 cos 800 Sino : 30*TlÃcoso : COS-I ctg-i loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsecreader042viewer20220228075cfe34f988c99367218c5b4dhtml5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentsecreader042viewer20220228075cfe34f988c99367218c5b4dhtml5page2jpg target=_blank img data-url=document-204-16-204-16-sino-coso-ig161204-5-fic-174-180-sin-ihtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: · 204 : 16 • 204 16= sino coso Ig16=1204 5 fic : 174 {180 sin-I radian- sin = 5 cos sin 300 cos 800 Sino : 30*TlÃcoso : COS-I ctg-i loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsecreader042viewer20220228075cfe34f988c99367218c5b4dhtml5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentsecreader042viewer20220228075cfe34f988c99367218c5b4dhtml5page3jpg target=_blank img data-url=document-204-16-204-16-sino-coso-ig161204-5-fic-174-180-sin-ihtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: · 204 : 16 • 204 16= sino coso Ig16=1204 5 fic : 174 {180 sin-I radian- sin = 5 cos sin 300 cos 800 Sino : 30*TlÃcoso : COS-I ctg-i loading=lazy...