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If two angles of a triangle are congruent then the sides opposite those angles are congruent by the converse to the Isosceles Triangle Theorem?
Yes, because an isosceles triangle has two equal base angles and two equal sides.
Are the base angles of a trapezoid always congruent?
Only when it is an isosceles trapezoid.
How many angles are there in a trapezium?
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.
How many angles does a cube have?
16
What is the vertex of a isoscles triangle that is 9 degrees more than the base angle?
The isosceles triangle will have a top angle of 66 degrees and two equal base angles of 57 degrees which all add up to 180 degrees.
How many angles are there in a triagle?
There are 3 angles in a triangle and they add up to 180 degrees
Can a right triangle also be an isosceles triagle?
Yes
How many equal angles has an isosceles triangle have?
Isosceles has two congruent angles.
How many angles in an isosceles tryangle are equal?
Two angles are equal in an isosceles triangle.
How many equl angles has a isosceles?
An isosceles triangle has two equal angles in the base.
How many angles are the same size in an isosceles triangle?
In an isosceles triangle, two of the angles are the same.
How many angle does a isosceles triangle?
there are three angles on an isosceles triangle
How many angles an isosceles trapezoid have?
Every Trapezoid has 4 angles.An isosceles trapezoid has 2 acute angles.?
How many angles does an isosceles trapezoid have?
Every Trapezoid has 4 angles.An isosceles trapezoid has 2 acute angles.?
How many angle does a triagle?
Every triangle has 3 interior angles that add up to 180 degrees.
What is the most right angles a triagle can have?
One (1) is the most.
How many aqual angles do isosceles have?
2
