Yes, because an isosceles triangle has two equal base angles and two equal sides.
Only when it is an isosceles trapezoid.
A trapezium has 4 right angles...Correction: it has 4 angles but they are not right angles. A structure/shape with 4 right angles is a rectangle or square.
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Every triangle has three angles, regardless of what kind of triangle it is.
they have 4 congruent angles
Equilateral triangles have three congruent sides and three congruent angles
A rectangle has four congruent angles. There's your answer and thanks for asking!
All rhombuses have two pairs of congruent angles (opposite angles are congruent to one another - a square is a special case type of rhombus in which all four angles are congruent).
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if two angles are supplements of congruent angles, then the two angles are congruent.
Angles are congruent if they are equal. Corresponding angles in figures that are similar are congruent.
No, not all angles in a trapezoid are congruent. A trapezoid may have two pairs of congruent angles, or may have no congruent angles.
If two angles in a triangle are congruent to two angles in another triangle, then the ______________ angles are also congruent.
No, An equilateral triangle has 3 congruent angles, an isosceles triangle has 2 congruent angles, a scalene triangle has no congruent angles.
Angles that are always congruent are applesauce angles