You can't! If the base is the only side you know, you'll need two angles to define the triangle entirely
Using the traditional definitions, a triangle that has two equal sides (and angles) is an isosceles triangle and one with three equal sides (and angles) is an equilateral triangle. However, some mathematicians define an isosceles triangle as any triangle having at least two equal sides, which is what you are describing.
Two angles are not enough to define the length of anything in a triangle. You also need to know the length of one side.
No, An equilateral triangle has 3 congruent angles, an isosceles triangle has 2 congruent angles, a scalene triangle has no congruent angles.
Three numbers may or may not define a right triangle. Also, the answer will depend on whether the three numbers are the lengths of sides or the measures of angles.
A triangle with 2 equal sides.
It is a triangle, one of whose angles is a right angle.
Right, Obtuse and Acute.
You can't! If the base is the only side you know, you'll need two angles to define the triangle entirely
Using the traditional definitions, a triangle that has two equal sides (and angles) is an isosceles triangle and one with three equal sides (and angles) is an equilateral triangle. However, some mathematicians define an isosceles triangle as any triangle having at least two equal sides, which is what you are describing.
Two angles are not enough to define the length of anything in a triangle. You also need to know the length of one side.
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.
A triangle, all of whose angles are acute.A triangle, all of whose angles are acute.A triangle, all of whose angles are acute.A triangle, all of whose angles are acute.
There are 3 angles in a triangle
A triangle has 3 angles.
A triangle with 3 acute angles is an acute triangle. All the angles in an acute triangle are acute.