Instrucciones: Responde las siguientes preguntas.

• Determina el valor de los ángulos en la siguiente figura.

  
  • $$\begin{array}{rcl} \measuredangle BOA & = & 81^{\circ} \\ \measuredangle COB & = & 73^{\circ} \\ \measuredangle DOC & = & 54^{\circ} \\ \measuredangle EOD & = & 80^{\circ} \\ \measuredangle AOE & = & 72^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 78^{\circ} \\ \measuredangle COB & = & 74^{\circ} \\ \measuredangle DOC & = & 55^{\circ} \\ \measuredangle EOD & = & 73^{\circ} \\ \measuredangle AOE & = & 80^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 73^{\circ} \\ \measuredangle COB & = & 77^{\circ} \\ \measuredangle DOC & = & 54^{\circ} \\ \measuredangle EOD & = & 73^{\circ} \\ \measuredangle AOE & = & 83^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 78^{\circ} \\ \measuredangle COB & = & 82^{\circ} \\ \measuredangle DOC & = & 59^{\circ} \\ \measuredangle EOD & = & 72^{\circ} \\ \measuredangle AOE & = & 69^{\circ} \end{array}$$

• Determina el valor de los ángulos en la siguiente figura.

  
  • $$\begin{array}{rcl} \measuredangle BOA & = & 68^{\circ} \\ \measuredangle COB & = & 112^{\circ} \\ \measuredangle DOC & = & 68^{\circ} \\ \measuredangle AOD & = & 112^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 82^{\circ} \\ \measuredangle COB & = & 98^{\circ} \\ \measuredangle DOC & = & 82^{\circ} \\ \measuredangle AOD & = & 98^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 78^{\circ} \\ \measuredangle COB & = & 102^{\circ} \\ \measuredangle DOC & = & 78^{\circ} \\ \measuredangle AOD & = & 102^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 81^{\circ} \\ \measuredangle COB & = & 99^{\circ} \\ \measuredangle DOC & = & 81^{\circ} \\ \measuredangle AOD & = & 99^{\circ} \end{array}$$

• Determina el valor de los ángulos en la siguiente figura.

  
  • $$\begin{array}{rcl} \measuredangle BOA & = & 90^{\circ} \\ \measuredangle COB & = & 45^{\circ} \\ \measuredangle DOC & = & 45^{\circ} \\ \measuredangle EOD & = & 90^{\circ} \\ \measuredangle FOE & = & 45^{\circ} \\ \measuredangle AOF & = & 45^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 90^{\circ} \\ \measuredangle COB & = & 35^{\circ} \\ \measuredangle DOC & = & 35^{\circ} \\ \measuredangle EOD & = & 90^{\circ} \\ \measuredangle FOE & = & 55^{\circ} \\ \measuredangle AOF & = & 55^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 90^{\circ} \\ \measuredangle COB & = & 38^{\circ} \\ \measuredangle DOC & = & 38^{\circ} \\ \measuredangle EOD & = & 90^{\circ} \\ \measuredangle FOE & = & 52^{\circ} \\ \measuredangle AOF & = & 52^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 90^{\circ} \\ \measuredangle COB & = & 40^{\circ} \\ \measuredangle DOC & = & 40^{\circ} \\ \measuredangle EOD & = & 90^{\circ} \\ \measuredangle FOE & = & 50^{\circ} \\ \measuredangle AOF & = & 50^{\circ} \end{array}$$

• Determina el valor de los ángulos en la siguiente figura.

  
  • $$\begin{array}{rcl} \measuredangle BOA & = & 153^{\circ} \\ \measuredangle COB & = & 61^{\circ} \\ \measuredangle DOC & = & 34^{\circ} \\ \measuredangle EOD & = & 46^{\circ} \\ \measuredangle AOE & = & 66^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 158^{\circ} \\ \measuredangle COB & = & 54^{\circ} \\ \measuredangle DOC & = & 35^{\circ} \\ \measuredangle EOD & = & 48^{\circ} \\ \measuredangle AOE & = & 65^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 151^{\circ} \\ \measuredangle COB & = & 71^{\circ} \\ \measuredangle DOC & = & 30^{\circ} \\ \measuredangle EOD & = & 49^{\circ} \\ \measuredangle AOE & = & 59^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 162^{\circ} \\ \measuredangle COB & = & 64^{\circ} \\ \measuredangle DOC & = & 25^{\circ} \\ \measuredangle EOD & = & 44^{\circ} \\ \measuredangle AOE & = & 65^{\circ} \end{array}$$

• Determina el valor de los ángulos en la siguiente figura.

  
  • $$\begin{array}{rcl} \measuredangle BOA & = & 112^{\circ} \\ \measuredangle COB & = & 68^{\circ} \\ \measuredangle DOC & = & 112^{\circ} \\ \measuredangle AOD & = & 68^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 108^{\circ} \\ \measuredangle COB & = & 72^{\circ} \\ \measuredangle DOC & = & 108^{\circ} \\ \measuredangle AOD & = & 72^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 118^{\circ} \\ \measuredangle COB & = & 62^{\circ} \\ \measuredangle DOC & = & 118^{\circ} \\ \measuredangle AOD & = & 62^{\circ} \end{array}$$
  • $$\begin{array}{rcl} \measuredangle BOA & = & 121^{\circ} \\ \measuredangle COB & = & 59^{\circ} \\ \measuredangle DOC & = & 121^{\circ} \\ \measuredangle AOD & = & 59^{\circ} \end{array}$$