abc is right triangle right angled at c .Side ab is 5 cm long and side ac is 4cm.What is the length of side bc
Answers
Answered by
5
GIVEN :
ABC is a right angled triangle
AB=5cm
AC=4cm
BC = ???
BY USING PYTHAGORAS THEORAM :
AB² = AC²+BC²
5²=4²+BC²
BC²= 25-16
BC= √9
BC = 3cm
HOPE IT HELPS YOU.
ABC is a right angled triangle
AB=5cm
AC=4cm
BC = ???
BY USING PYTHAGORAS THEORAM :
AB² = AC²+BC²
5²=4²+BC²
BC²= 25-16
BC= √9
BC = 3cm
HOPE IT HELPS YOU.
By Pythagoras theorem
Hmm
(Ab)²=(ac)²+(BC)²
nyc
Yeah ...thanks
ok
Similar questions
Using Pythagoras theorem.. AC²=AB²+BC²=> 5²=4²+BC²=>25-16=BC²=> BC²=9=>BC=√9=>BC=3cm Answer..... ☺