Step-by-step explanation:
Answer:
x
=
−
8 and y
=
5 or (-8, 5)
Step-by-step explanation:
Area of a triangle is given by 1/2bh where b is the base and h is the perpendicular height of the triangle.
The area is 80x∧5y³ and the height is x∧4y
Thus; 80x∧5y³ = 1/2(x∧4y) b
160x∧5y³ = (x∧4y)b
b = (160x∧5y³)/ x∧4y)
b = 160xy²
Therefore, the base of the triangle is 160xy²
It shows the Ora scale for area multiply width and length
