How to Find Angles in an Isosceles Triangle?

Answer Isosceles triangles consist of two congruent (same size) sides called legs and one side that has a different measure, called the base. The angles formed at where the legs meet the base of the trian... Read More »

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How to Find Angles in an Isosceles Triangle for High School Geometry?

For a triangle to be an isosceles triangle, two of its three sides must be the same length. Because the two equal sides intersect identically with the third side, two of the triangle's angles also ... Read More »

How to Solve an Isosceles Triangle with Angles?

The phrase "solving a triangle" means to find the remaining sides and angles. As long as you know three of the six values (three angles and three sides) and those values include one side, you can s... Read More »

How to Find the Perimeter of a Isosceles Triangle?

It is easy to calculate an isosceles triangle's perimeter because it is a simple shape. A triangle, also known as a trigon, is a polygon with three interior angles and three sides. Triangles are cl... Read More »

How to Find the Area of an Isosceles Triangle?

The area of isosceles triangle is 1/2* ( square of equal side)* sin of the vertical angle