Find the number of all integer-sided isosceles obtuse-angled triangles with perimeter `2008`.

The lengths of each of the equal side of an isosceles right-angled triangle be a units, then its perimeter is

Find the perimeter of an isosceles right angled triangle with each of its congruent sides as 7 cm .

The side opposite to an obtuse angle of a triangle is :

Side of isosceles right angled triangle is x . Find its hypotenuse.

Find the area and perimeter of an isosceles right-angled triangle,each of whose equal sides measures acm

A side of an isosceles right angled triangle is x. Find its hypotenuse.

Find the perimeter of each of the following shapes : An isosceles triangle with equal sides 8 cm each and third side 6 cm.