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2 of the 3 interior angles of an isosceles triangle are equal in measurement and the 3 angles add up to 180 degrees.
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∙ 11y ago
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How can you find the height of a triangle if you only have the base?
You can't! If the base is the only side you know, you'll need two angles to define the triangle entirely
What triangle has two or more equal sides?
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.
How do you find the length of the hypotenuse with two angles?
Two angles are not enough to define the length of anything in a triangle. You also need to know the length of one side.
Does a scalene triangle have congruent angles?
No, An equilateral triangle has 3 congruent angles, an isosceles triangle has 2 congruent angles, a scalene triangle has no congruent angles.
How do you find a right triangle when you have three numbers?
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.
What is issocelles triangle?
A triangle with 2 equal sides.
Define right triangle?
It is a triangle, one of whose angles is a right angle.
What are the three terms to define a triangle by its angles?
Right, Obtuse and Acute.
How can you find the height of a triangle if you only have the base?
You can't! If the base is the only side you know, you'll need two angles to define the triangle entirely
What triangle has two or more equal sides?
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.
How do you find the length of the hypotenuse with two angles?
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.?
If two angles in a triangle are congruent to two angles in another triangle, then the ______________ angles are also congruent.
Does a scalene triangle have congruent angles?
No, An equilateral triangle has 3 congruent angles, an isosceles triangle has 2 congruent angles, a scalene triangle has no congruent angles.
What is the definition to acute triangle?
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.
How many angles does the triangle have?
A triangle has 3 angles.
How many angles are in a triangle?
There are 3 angles in a triangle
A triangle that has three 3 acute angles is a what?
A triangle with 3 acute angles is an acute triangle. All the angles in an acute triangle are acute.
