Q: The lengths of 2 sides of an isosceles triangle are 7 and 5 what are all the possible lengths of the third side?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

An isosceles triangle has 3 sides and 2 of its sides are equal in lengths

It is the sum of the lengths of its sides.

An isosceles triangle has two equal side; a scalene triangle has no two equal sides.

Add the lengths of the three individual sides.

12, 7, 7

Related questions

An isosceles triangle has 3 sides and 2 of its sides are equal in lengths

A scalene triangle has 3 sides of different lengths An isosceles triangle has 2 sides of equal lengths An equilateral triangle has 3 sides of equal lengths

No triangle has parallel sides but an isosceles triangle has two equal sides of the same lengths.

It is the sum of the lengths of its sides.

You look at the lengths of the sided of the triangle. If the two lengths are same, the triangle is an isosceles triangle. If all the lengths are same, the triangle is an equilateral triangle. If none of the lengths are same, the triangle is a scalene triangle.

An isosceles triangle has 3 sides 2 of which are equal in lengths An equilateral triangle has 3 sides all of which are equal in lengths

It only has two equal lengths out of however many sides like an isosceles triangle

yes a scalene triangle is a isosceles triangle.* * * * *No. A scalene triangle is not an isosceles triangle. The sides of a scalene triangle must all be of different lengths. In an isosceles triangle two of the sides must be the same length. If all three sides are different (scalene) then two cannot be the same (isosceles).

yes a scalene triangle is a isosceles triangle.* * * * *No. A scalene triangle is not an isosceles triangle. The sides of a scalene triangle must all be of different lengths. In an isosceles triangle two of the sides must be the same length. If all three sides are different (scalene) then two cannot be the same (isosceles).

An isosceles triangle has two equal side; a scalene triangle has no two equal sides.

No. An equilateral triangle is also isosceles, but isosceles is not scalene.

Add the lengths of the three individual sides.