An isosceles trapezoid
If the trapezoid is an isosceles trapezoid, with congruent legs, then the base angles are congruent. Otherwise, no.
True
true
Its Legs are Congruent.
True and its base angles are congruent.
If the trapezoid is an isosceles trapezoid, with congruent legs, then the base angles are congruent. Otherwise, no.
True
true
An isosceles trapezoid
true
The legs are congruent.
Its Legs are Congruent.
Only when it's an isosceles trapezoid.
True and its base angles are congruent.
An isosceles trapezoid
A trapezoid can be proven isosceles by proving that the 2 legs are congruent (by definition), or that the 2 base angles (either upper or lower) are congruent.
A trapezoid with congruent diagonals is an isosceles trapezoid.