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PQ ST
What else can I help you with?
Which statement about the base angles of an isosceles triangle is true?
The base angles are always congruent.
A triangle with two congruent angles can never be scalene?
True. A scalene does NOT have any congruent angles.
What must true statement about a 30 angle and 60 angle triangle?
That it must be a right angle triangle because the 3rd angle must be 90 degrees
A right triangle with two congruent legs is always a 45 45 90 triangle?
true
'True or false Two right triangles are similar if an acute angle of one triangle is congruent to an acute angle of the other triangle'?
Sounds true to me, all three angles are congruent...
Is this statement true or false an isosceles triangle has three congruent sides?
The statement is false. An isosceles triangle has at least two sides that are congruent, not necessarily three. A triangle with three congruent sides is called an equilateral triangle, which is a specific type of isosceles triangle.
Does obtuse triangle have any angles congruent?
An obtuse triangle must have two acute angles and these can be congruent.
Which statement about the base angles of an isosceles triangle is true?
The base angles are always congruent.
If two angles of a triangle are congruent then the sides opposite those angles may not be congruent?
False. They must be congruent.
Is this statement true or falseIf two sides and one angle of one triangle are congruent to two sides and one angle of another triangle, then the triangles are congruent by the Side-Angle-Side Postulate?
false
Two right triangles are congruent if the legs of one triangle are congruent to the legs of the other triangle?
true
The angles opposite the two congruent sides of an isosceles triangle are congruent Is this true or false?
True.
A triangle with two congruent angles can never be scalene?
True. A scalene does NOT have any congruent angles.
What must true statement about a 30 angle and 60 angle triangle?
That it must be a right angle triangle because the 3rd angle must be 90 degrees
A right triangle with two congruent legs is always a 45 45 90 triangle?
true
The SSS Postulate states that if the sides of one triangle are congruent to the sides of a second triangle then the triangles are congruent?
Yes, it does.
Is it true that the perpendicular bisector of the base of an isosceles triangle splits the triangle into two congruent triangles?
Yes, it is true.
