Answer:
In ∆ABD and ∆ACD
<BAD =<CAD ( each are half of <A )
<D=<D ( each equal to 90°)
AD = AD ( common)
So ∆ ABD is congruent to ∆ ACD.
Then AB =AC (by C.P.C.T)
Hence,∆ABC is an iso - sceles triangle.
5-15i+2i-6(i^2)
-6(i^2)-13i+5
2
Step-by-step explanation:
Please restate your question.
It needs the y-intercept to be decipherable.
