How do you find the perimeter of a isosceles trapezoid

- How do you find the perimeter of an isosceles trapezoid
- How to find the perimeter of a isosceles trapezoid
- How to find the perimeter of an isosceles trapezoid with 2 missing sides
- How to find perimeter of isosceles trapezoid with missing sides
- How to find an area of a trapezoid
- How to find the perimeter of a triangle
- How to find the perimeter of shapes
- Perimeter of an isosceles triangle