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 |
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a) |
sq. units |
b) |
sq. units |
c) |
sq. units |
d) |
None of these |

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

Let the coordinates of the third vertex be . Now, . Hence, So the coordinates of third vertex are . Therefore, area of the triangle is |