Practice problem
If BC‾=2,AB‾=3\overline{BC} = 2 , \overline{AB} = \sqrt{3}BC=2,AB=3, how long should AC‾\overline{AC}AC be so that △ABC\triangle ABC△ABC is a right triangle?
6\sqrt{6}6
7\sqrt{7}7
222\sqrt{2}22
333
10\sqrt{10}10
Type a concept, like “slope” or “photosynthesis”.
