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Does either pair of base angles of an isosceles trapezoid form a pair of congruent angles?
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∙ 13y ago
Always : )
Wiki User
∙ 13y ago
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Either pair of base angles of an isosceles trapezoid forms a pair of congruent angles.?
always
When are three sides of a trapezoid congruent?
An isosceles trapezium in which the sloped sides are congruent to either the base or the top will have a total of three congruent sides. The top and bottom MUST be different.
How many right angles are in a trapezoid?
A trapezoid can have either none or two right angles.
Does a trapezoid has an acute angle?
A trapezoid can have either one or two acute angles.
Are parallelogram are regular polygons?
No. In a regular polygon, all sides are congruent, and all angles are congruent. A parallelogram doesn't satisfy either of these conditions.No. In a regular polygon, all sides are congruent, and all angles are congruent. A parallelogram doesn't satisfy either of these conditions.No. In a regular polygon, all sides are congruent, and all angles are congruent. A parallelogram doesn't satisfy either of these conditions.No. In a regular polygon, all sides are congruent, and all angles are congruent. A parallelogram doesn't satisfy either of these conditions.
Either pair of base angles of an isosceles trapezoid forms a pair of congruent angles.?
always
Either pair of base angles of an isosceles trapezoid forms a pair of congruent angles?
always.
What method proves a trapezoid isosceles?
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.
If the base angles of a triangle are congruent then the triangle is isosceles?
It will be either isosceles or equilateral. It is equilateral if all of the angles are congruent.
Does either pair of base angles of an isosceles trapezoid always form a pair of conguent angles?
Yes
When are three sides of a trapezoid congruent?
An isosceles trapezium in which the sloped sides are congruent to either the base or the top will have a total of three congruent sides. The top and bottom MUST be different.
How many right angles are in a trapezoid?
A trapezoid can have either none or two right angles.
What are all of the types of triangles?
There are three basic types of triangles. Equilateral triangles have three congruent (equal) sides and three sixty-degree angles. Isosceles triangles have two congruent sides and the two angles opposite those sides are also congruent. Scalene triangles have no congruent sides or angles. Right triangles are another type of triangle and they have one ninety-degree angle. Right triangles can either be scalene or isosceles.
Does a trapezoid has an acute angle?
A trapezoid can have either one or two acute angles.
Are parallelogram are regular polygons?
No. In a regular polygon, all sides are congruent, and all angles are congruent. A parallelogram doesn't satisfy either of these conditions.No. In a regular polygon, all sides are congruent, and all angles are congruent. A parallelogram doesn't satisfy either of these conditions.No. In a regular polygon, all sides are congruent, and all angles are congruent. A parallelogram doesn't satisfy either of these conditions.No. In a regular polygon, all sides are congruent, and all angles are congruent. A parallelogram doesn't satisfy either of these conditions.
What is the leg of an isosceles triangle?
Either of the two congruent sides of an isosceles triangle. See attached link for a picture.
Do isosceles triangles have exactly two acute angles?
Answer: Yes, because of the two angles have to be exactly equal in order to be isosceles. And no isosceles has 3 acute angles and then it will be equilateral triangle Answer: No, the isosceles triangle can either have two acute angles, or all three can be acute.
