the base of triangle is 4cm longer than its altitude.if the area of triangle is 48sq.cm then find the base and height
Answers
Answered by
43
this is the answer of your question
Attachments:
romanticgirl:
kya baat hai
who are you
human being
what's your name
myself sanika khurana
bye
Answered by
12
So It is given that the base is 4 cm longer than altitude.
So let altitude be x.
Now put it in equation
That is 1/2×(4+x)×x=48
So 4x*2 + x*2 - 96
So by factorising it we get two values of x
One is 8 and other is - 12.
So neglecting - 12 .
We take the value of x as 8 .
Now altitude = 8 cm and base =8 +4 = 12 cm.
Hope you like the answer
THANK YOU
So let altitude be x.
Now put it in equation
That is 1/2×(4+x)×x=48
So 4x*2 + x*2 - 96
So by factorising it we get two values of x
One is 8 and other is - 12.
So neglecting - 12 .
We take the value of x as 8 .
Now altitude = 8 cm and base =8 +4 = 12 cm.
Hope you like the answer
THANK YOU
Similar questions