&lt;p class=&quot;MsoNormal&quot; align=&quot;center&quot; style=&quot;color: rgb(113, 116, 141); text-align: center;&quot;&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;i&gt;&lt;u&gt;&lt;span times=&quot;&quot; new=&quot;&quot; roman&quot;,serif;=&quot;&quot; mso-ascii-theme-font:major-bidi;mso-hansi-theme-font:major-bidi;mso-bidi-theme-font:=&quot;&quot; major-bidi;color:red&quot;=&quot;&quot; style=&quot;font-size: 20pt; line-height: 30.6667px;&quot;&gt;S&eacute;rie 15&amp;nbsp;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/u&gt;&lt;/i&gt;&lt;/span&gt;&lt;/p&gt;&lt;p style=&quot;color: rgb(113, 116, 141);&quot;&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;i&gt;&lt;u&gt;&lt;span times=&quot;&quot; new=&quot;&quot; roman&quot;,serif;=&quot;&quot; mso-ascii-theme-font:major-bidi;mso-fareast-font-family:calibri;mso-fareast-theme-font:=&quot;&quot; minor-latin;mso-hansi-theme-font:major-bidi;mso-bidi-theme-font:major-bidi;=&quot;&quot; color:red;mso-ansi-language:fr;mso-fareast-language:en-us;mso-bidi-language:=&quot;&quot; ar-sa&quot;=&quot;&quot; style=&quot;font-size: 20pt; line-height: 30.6667px;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;Prismes et cylindres droits&amp;nbsp;&lt;/span&gt;&lt;/u&gt;&lt;/i&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class=&quot;MsoNormal&quot; style=&quot;color: rgb(113, 116, 141); line-height: 21px;&quot;&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span times=&quot;&quot; new=&quot;&quot; roman&quot;,serif;=&quot;&quot; mso-ascii-theme-font:major-bidi;mso-hansi-theme-font:major-bidi;mso-bidi-theme-font:=&quot;&quot; major-bidi;color:#00b050&quot;=&quot;&quot; style=&quot;font-size: 18pt; line-height: 36px;&quot;&gt;Exercice 5 page 229&amp;nbsp;:&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class=&quot;MsoNormal&quot; style=&quot;color: rgb(113, 116, 141); line-height: 21px;&quot;&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span times=&quot;&quot; new=&quot;&quot; roman&quot;,serif;=&quot;&quot; mso-ascii-theme-font:major-bidi;mso-hansi-theme-font:major-bidi;mso-bidi-theme-font:=&quot;&quot; major-bidi;color:#00b050&quot;=&quot;&quot; style=&quot;font-size: 18pt; line-height: 36px;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class=&quot;MsoNormal&quot; style=&quot;color: rgb(113, 116, 141); line-height: 21px;&quot;&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span times=&quot;&quot; new=&quot;&quot; roman&quot;,serif;=&quot;&quot; mso-ascii-theme-font:major-bidi;mso-hansi-theme-font:major-bidi;mso-bidi-theme-font:=&quot;&quot; major-bidi;color:#00b050&quot;=&quot;&quot; style=&quot;font-size: 18pt; line-height: 36px;&quot;&gt;Exercice 6 page 229&amp;nbsp;:&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class=&quot;MsoNormal&quot; style=&quot;margin-left: 18pt; color: rgb(113, 116, 141); line-height: 21px;&quot;&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span times=&quot;&quot; new=&quot;&quot; roman&quot;,serif;=&quot;&quot; mso-ascii-theme-font:major-bidi;mso-hansi-theme-font:major-bidi;mso-bidi-theme-font:=&quot;&quot; major-bidi;color:#00b050&quot;=&quot;&quot; style=&quot;font-size: 18pt; line-height: 36px;&quot;&gt;Exercice 8 page 230&amp;nbsp;:&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 20px; margin-left: 18pt; color: rgb(113, 116, 141); line-height: 21px;&quot;&gt;&lt;span style=&quot;font-weight: bolder;&quot;&gt;&lt;span style=&quot;font-size: 18pt; line-height: 36px; font-family: &amp;quot;Times New Roman&amp;quot;, serif; color: rgb(0, 176, 80);&quot;&gt;Exercice 9 page 230&amp;nbsp;:&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;