area, base, and corresponding altitude are X*X, X-3 and X+4 respectively. find the area of the parallelogram.
Answers
Answered by
1
the area formula for a parallelogram is bh
area=bh
x*x=(x-3)(x+4)
x² = x² +4x-3x-12
x²-x² = x-12
12=x
area of the parallelogram is x² = (12)²
= 144
∴ area of the parallelogram is 144
area=bh
x*x=(x-3)(x+4)
x² = x² +4x-3x-12
x²-x² = x-12
12=x
area of the parallelogram is x² = (12)²
= 144
∴ area of the parallelogram is 144
Similar questions