Unit 1 - IB Math: Geometry and Trigonometry (3D)

Find the length of DB

•  $\sqrt{97}\ cm$  

•  $\sqrt{117}\ cm$  

•  $\sqrt{52}\ cm$  

• none of those

Find the length of ED

•  $\sqrt{97}\ cm$  

•  $\sqrt{133}\ cm$  

•  $\sqrt{52}\ cm$  

• none of those

Find the length of DG

•  $\sqrt{97}\ cm$  

•  $\sqrt{133}\ cm$  

•  $\sqrt{117}\ \ cm$  

• none of those

Find the length of DF

•  $\sqrt{97}\ cm$  

•  $\sqrt{133}\ cm$  

•  $\sqrt{117}\ \ cm$  

• none of those

Find the length of AC

• none of those

• 1.56 m

• 0.849 m

• 1.53 m

Find the length of ED

• none of those

• 1.46 m

• 0.849 m

• 1.53 m

Find the length of EM, where M is the midpoint of CD.

• none of those

• 1.56 m

• 0.849 m

• 1.53 m

• 9

• 135 cm

• $\sqrt{65}\ \ cm$

• none of those

Calculate the length of AC.

• 1.60 m

• none of those

• $\sqrt{1.6}\ \ m$

• 1.14 m

Find the length of the longest fitness bar that can fit in the cupboard.

• 1.88 m

• none of those

• 1.60 m

• 1.50 m