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If the extremities of the base of an isosceles triangle are the points  and  and the equation of one of the sides is , then the area of the triangle is

a)

 sq. units

b)

 sq. units

c)

 sq. units

d)

None of these


Question ID - 53559 | Toppr Answer

If the extremities of the base of an isosceles triangle are the points  and  and the equation of one of the sides is , then the area of the triangle is

a)

 sq. units

b)

 sq. units

c)

 sq. units

d)

None of these

1 Answer - 5876 Votes

3537

Answer Key : (b) -

(b)

Let the coordinates of the third vertex be . Now, . Hence,

So the coordinates of third vertex  are . Therefore, area of the triangle is



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