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# What is the sum of the interior angles of an equilateral?

Updated: 12/11/2022

Wiki User

14y ago

The sum of the interior angles of any triangle, including and equilateral triangle, is 180 degrees.

Wiki User

14y ago

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Q: What is the sum of the interior angles of an equilateral?
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### What is the sum of the measures of the interior angles of a regular of a regular polygon if each exterior angle measures 120?

If exterior angles are 120 then interior angles must be 60 so you have an equilateral triangle

### Do equilateral triangles have congruent interior angles?

Yes, equilateral triangles have congruent interior angles, and each of the three interior angles measures 60 degrees.

### What is the sum of the measures of the interior angles of a regular polygon is each exterior angle meausres 120 degrees?

The interior angles will add up to 180 degrees in this equilateral triangle

### What is the sum of the measures of the interior angles of a polygon if each exterior angle measures 120 degrees?

The 3 interior angles of this equilateral triangle will add up to 180 degrees

### What is the sum of the measures of the interior angles of a rhombus?

The sum of the interior angles is 360.

### Does a triangle have interior angles that sum up to 360 dgress?

No, the interior angles of a triangle sum to 180o The interior angles of a quadrilateral sum to 360o.

### What is the measure of the interior angle of an equilateral triangle?

Each of the interior angles of an equilateral triangle is 120 degrees.

### What do equilateral triangles add up to?

if you're referring to the sum of the interior angles, it's 180 degrees, as is with any kind of triangle.

### What is the sum of the mesure of the interior angles of a regular polygon if each exterior angle measuews 120?

180 degrees and it is an equilateral triangle

### How much does an equilateral triangle sum up t?

The 3 interior angles of 60 degrees add up to 180 degrees

### What is the sum of the exterior angles in an equilateral?

The sum of the exterior angles of any Polygon is 360o .

### How many right angles in an equilateral pentagon?

None. All angles are 108 degrees. Sum of interior angles of n-sided figure = (2n - 4) right angles. In a pentagon this is 540 degrees