Question

Find the area ( in sq. Units) of the triangle formed by the points A(a,0), O(0,0),and B(0,b).

Answer 1

here height = b

base = a

area of triangle = 1/2 *base*height

1/2 * a*b

= a*b/2

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Answer 2

Answer:

(a×b)/2 sq.unit

Step-by-step explanation:

Here AO = a , OB = b

AO = Height of the triangle , OB = Base of the triangle

Here AO,AB,BO are sides of the triangle.

Here AO = a , OB = b AO = Height of the triangle , OB = Base of the triangle

Area of the triangle = (Height×Base)/2 = (a×b)/2 sq.unit