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Area of an isosceles triangle

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Area of an Isosceles Triangle

We will figure out how to determine the area of an isosceles triangle. We'll additionally see how to find the height of an isosceles triangle given the lengths of its sides since this is required to determine the area of a triangle.

Fundamentals of Isosceles Triangle

It is helpful to characterize an isosceles triangle to determine the area of an isosceles triangle. An isosceles triangle has only two sides of equivalent length, similar to the one depicted below.

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Similar Questions

Explore conceptually related problems

The area of the isosceles triangle is (5)/(4)sqrt11cm^(2) if the perimeter is 11 cm and the base is 5 cm.

Find the area and perimeter of an isosceles triangle whose equal sides are 5 cm each and base is 6 cm .

Knowledge Check

  • The ratio of the area of two isosceles triangles having the same vertical angle (i.e. angle between equal sides) is 1:4. The ratio of their heights is

    A
    `1:4`
    B
    `2:5`
    C
    `1:2`
    D
    `3:4`

  • Vertices of an isosceles triangle of area a ^(2) are (-a,0) and (a,0). Equation of the circumcircle of the triangle is

    A
    `x ^(2) + y ^(2) + 2ax - 2ay +a ^(2)=0`
    B
    `x ^(2) + y ^(2) - 2ax +2ay +a ^(2) =0`
    C
    `x ^(2) + y ^(2) =a ^(2)`
    D
    none of these

  • The base of an isosceles triangle measures 24 cm and its area is 192 cm^(2) . What is the perimeter of the triangle ?

    A
    4 cm
    B
    64 cm
    C
    32 cm
    D
    20 cm

    • Similar Questions

    Explore conceptually related problems

    The altitude drawn to the base of an isosceles triangle is 8cm and the perimeter is 32cm. Find the area of the triangle.

    The lateral sides of an isosceles triangle with vertex angle 90^(@) are 12cm each.Find the area of the triangle and hence its base

    The lateral sides of an isosceles triangle with vertex angle 60^(@) are 12cm each.Find the area of the triangle and hence its base.

    The base of an isosceles triangle measures 80cm and its area is 360cm^(2). Find the perimeter of the triangle.

    The base of an isosceles triangle is 48 cm and one of its equal sides is 30 cm. Find the area of the triangle

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