In an equilateral triangle s = 60 , find the each side of triangle.
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Answers
Step-by-step explanation:
For an equilateral triangle, we know that all 3 sides of the triangle are equal. Accordingly, all the 3 sides of the equilateral triangle hold equal angles. ... Hence, we can show that all the 3 angles of an equilateral triangle hold equal angles; i.e. 60°
Answer:
The side opposite the 60° angle will be the middle length, because 60 degrees is the mid-sized degree angle in this triangle. And, finally, the side opposite the 90° angle will always be the largest side (the hypotenuse) because 90 degrees is the largest angle
Step-by-step explanation:
Since, we know, that the sum of all angles of any triangle be 180° . Let each angle be a. Thus, Hence, we can show that all the 3 angles of an equilateral triangle hold equal angles; i.e. 60°.
\angle P \cong \angle Q \cong \angle R. \overline{PQ} \cong \overline{PR} since all sides of an equilateral triangle are congruent. \overline{PQ} \cong \overline{QR} since all sides of an equilateral triangle are congruent. ... So, equilateral triangles are equiangular.
The exterior angles of an equilateral triangle will always have a measure of 120
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