The legs of a right angles triangle are in the ratio 4:3 and it's area is 4056cm^2. find the length of its legs.
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Answered by
2
Let length be 4x and breadth be 3x..
Area =1/2 ×bh
4056 = 1/2× 4x × 3x
4056 = 6x
x= 4056/6
x = 676
∴4x= 4×676 =2704cm
3x = 3×676= 2028cm
HOPE IT IS CORRECT..,.PLZ GIVE ME A BRAINLIEST!!
Area =1/2 ×bh
4056 = 1/2× 4x × 3x
4056 = 6x
x= 4056/6
x = 676
∴4x= 4×676 =2704cm
3x = 3×676= 2028cm
HOPE IT IS CORRECT..,.PLZ GIVE ME A BRAINLIEST!!
Answered by
1
the area =1/2×b×h
4056cm^2=1/2×4x×3x
4056cm^2=6x^2
x=4056/6
x=676
x=676
3x=3×676
4x=4×676
4056cm^2=1/2×4x×3x
4056cm^2=6x^2
x=4056/6
x=676
x=676
3x=3×676
4x=4×676
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kavyadeepbhatia:
Formula is wrong!
ok
Hypotenuese is not given...its base and perpendicular is given...and in hypotenuse formula ..you had put area...its totally wrong...see my answer..it will help you to correct.
thanku
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