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Page 51

the margin, without injuring the text. Method of escaping Suffocation. The

following method of escaping suffocation in a room filled with smoke, is practised

by the ...

**Hence**they may be employed in cleaning books which are defaced by writing onthe margin, without injuring the text. Method of escaping Suffocation. The

following method of escaping suffocation in a room filled with smoke, is practised

by the ...

Page 203

... 3C;

26196)2 x 4,828427 = 33.137 = 3a. lr. 104 p. Otherwise by Mr. P. Grey, Hornsea

Academy, Holderness. Put A D = x, then E F =x Qx and x2 = area of the triangle

E A F ...

... 3C;

**hence**by trigonometry we find FB= 1.3098,**hence**2 BF = 2.6196, and (26196)2 x 4,828427 = 33.137 = 3a. lr. 104 p. Otherwise by Mr. P. Grey, Hornsea

Academy, Holderness. Put A D = x, then E F =x Qx and x2 = area of the triangle

E A F ...

Page 278

... given to find thez.PCL = PcW = 115° 18' 10",and the side CL = 17,625073 ;

also in the triangle WPc, the sides WP, Pc, and the z. s cWP and WcPare given, to

find Wc=9.079866,and the z. cPW = PWm = 14° 41' 50",

... given to find thez.PCL = PcW = 115° 18' 10",and the side CL = 17,625073 ;

also in the triangle WPc, the sides WP, Pc, and the z. s cWP and WcPare given, to

find Wc=9.079866,and the z. cPW = PWm = 14° 41' 50",

**hence**L c = 40,703277.### What people are saying - Write a review

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Academy aged Allen amusement angle Answered by Master appear ARTICLE Attested body Boston Burstwick Burton Pidsea called cause circle colour common consequently continued cylinder death degree diameter dry rot Dunn earth ENQUIRER equal equation Ermin Street evident Farnley father feet fire force frustum Gawthrop given Grimsby happiness heat hence Hirst Hornsea inscribed circle labours Leadenham Lincoln Lincolnshire Macann Mangham manner MATHEMATICAL means Messrs method mind muriatic acid nature Nesbit object observed Overbury Owstwick parents Pickering pleasure precipitate present produced Putsey Query question rendered roads Romans side silver medal similar triangles Sir Thomas Overbury sixteen years old solution soul square sulphuric acid suppose tangent thee thing thou Threekingham tion Tomlinson triangle virtue wall weight whence whole Winward words yard young