2 stars could certainly be considered congruent. This really just depends on the plane the stars fall on for example.
Stars are not geometric shapes, so the concept of congruence does not apply to them. Congruence is a property of shapes that have the same size and same shape, which doesn't apply to stars.
A kite would fit the given description
The form would be: "If two segments have the same measure, then they are congruent."
stripes and stars
No. If it did it would be a rectangle. A trapezoid only has two congruent sides.
No
A rectangle has two pairs of congruent (meaning identical) sides.If, however, you drew two lines diagonally from corner to corner, you would have two pairs of congruent triangles within the rectangle.
Yes. If two congruent angles are 45o, the sum of the two angles would be 90o.
Yes, the diagonals of an isosceles triangle are congruent. This is because an isosceles triangle has two sides that are equal in length, which creates two congruent triangles when the diagonals are drawn.
Yes, if two triangles have two congruent angles and two congruent sides then the triangles are guaranteed to be congruent. They only need two angles and one side congruent or two sides and one angle in order to be congruent.
Isoceles
Only if the congruent angle is the angle between the two congruent sides (SAS postulate).