Question

From the coordinates of the triangle formed by the line 4S minus 5 y - 20 is equal to zero and 3 x + 5 y - 15 is equal to zero and y axis find the area of triangle

Answer 1

Answer:

answer

Step-by-step explanation:

Answer

Taking equation (1)

4x−5y−20=0

x 0 5

Y −4 0

tAKING EQUATION (2)

3X+5Y−15=0

X 0 5

Y 3 0

⇒ Solution is given by the point where 2 times intersect each others i.e (5,0)

∴ x=5 y=0 (required solution)

⇒ Vertices of triangle ABC=(0,3)(5,0)(0,−4)