Question

in triangle abc angle a is 90,bc is root 2,ab is 1 find tan b

Answer 1

Step-by-step explanation:

Sorry I didn't respond

Answer 2

Answer:

Step-by-step explanation:

bc=√2

angle a=90°

then , through pythagron thripelets the remaing sides be 1,1.

ac=1, ab=1.

tan Ф=opposite

           adjacent

tanb=1

         1

tanb=1.