Geometry Practice Test 1

Question : 40 of 40

Marks: +1, -0

If the graph of the equation 2x + 3y = 6 form a triangle with co-ordinate axes, then the area of the triangle will be:

Solution:

The equation of graph = 2x + 3y = 6
When
x= 0 , y = 2
y = 0 , y = 3
Base OB = 3 unit
Height OA = 2 unit
Area of Δ AOB =

1/2

× b × h
=

1/2

× 3 × 2 = 3 sq. unit.

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