in triangle abc, right angeled at b, ab=5cm and angle acb=30degree determine the lenghts of the sides of bc and ac
Answers
Answered by
2
Answer:
please mark me as brainlist and please thank my all answers please
Answered by
4
Answer:
tan30
∘
=
BC
AB
⇒BC=
tan30
∘
AB
BC=5
3
AC
2
=AB
2
+BC
2
AC
2
=5
2
+(5
3
)
2
AC
2
=25+75
AC=10
Hence sides are 5,5
3
,10cm
Similar questions