Show that the angle of equilateral triangle is 60 each
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By angle sum property we know that the sum of all the angles of a triangle is 180
We know that all the sides of a triangle are equal.
i.e all the angles of an equilateral triangle are equal.
Let each angle be x.
3x = 180
⇒x = 60
Hence the answer.
equal sides of a triangle has opposite angle equal
Ok so as we know by the name that equilateral triangle has all sides equal so all 3 angles are equal too.
Now by angle sum property angle a + angle b+ angle c= 180 degrees
3 angle a= 180 degrees (as angles a angle b and angle c are equal)
angle a = 180/3 =60 degrees.
hence all angles are 60 degrees
Hope you understood friend
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°.
hope it helps you
In equi. triangle
All angles are equal
Let each angle be x
x+x+x=180 (triangle sum prop.)
Accordingly, all the 3 sides of the equilateral triangle hold equal angles. Since, we know, that the sum of all angles of any triangle be 180° . Let each angle be a. ... Hence, we can show that all the 3 angles of an equilateral triangle hold equal angles; i.e. 60°.
Ans let each angle of an triangle be -x
(as an equlateral triangle have equal angles)x+x+x=180 (angle sum property of triangle)
hence each angle of a triangle is 60 degree .
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➡️Given= Sum of all sides of the triangle is 180.
➡️To proof = all angle of equilateral triangle is 60°
Since all the sides in equilateral triangle are equal ,Angles are also equal
Let it be x
The Angle sum property of triangle is 180
x= 3/ 180
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