Answer:
8 is the answer
Step-by-step explanation:
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.
Answer:
2.052
Step-by-step explanation:
I hope it helped lot sj
Answer:
d
Step-by-step explanation:
Answer:
Step-by-step explanation:
Acute angle