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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 are the sizes of angles in a pentgonal pyramid?
A regular pentagonal pyramid is composed of five equilateral triangles and one regular pentagon. Each equilateral triangle has three angles of 60 degrees each. The regular pentagon has five internal angles of 108 degrees each.
A triangle with all equal angles is called?
An EQUILATERAL Triangle. An ISOSCELES Triangle is two equal sides and two equal angles. A RIGHT-ANGLED Triangle has ONE right angle (90 degrees) A SCALENE Triangle has neither equal sides nor equal angles.
How many right angles in a equilateral triangle?
None
What triangle has 3 angles that are smaller than a right angle?
An equilateral triangle.
What is one way an scalene triangle and equilateral triangle are different?
Scalene triangle: 3 interior angles of different sizes Equilateral triangle: 3 interior angles same sizes each of 60 degrees
Is an equilateral triangle all right angles?
No, an equilateral triangle as three 60 degree angles.
What triangle has all the angles the same measures?
The equilateral triangle.
What do you call a triangles that have three congruent sides all angles are acute?
That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.That is called an equilateral triangle. An equilateral (equal sides) triangle is also equiangular (equal angles), so it follows that all angles are 60 degrees.
How many degrees is one of the angles in an equilateral triangle?
there are 60 degrees in one of the angles in an equilateral triangle
What does an equilateral triangle have an angle of?
In an equilateral triangle all the angles are 60 degrees (i.e. acute angles)
Does a equilateral triangle have obtuse angles?
An equilateral triangle has 3 equal acute angles of 60 degrees.
How much degrees is there in an equilateral triangle?
Every triangle has three angles that total 180o. In an equilateral triangle, there are three 60o angles.
How many acute angles are in a equilateral triangle?
In an equilateral triangle, all of the angles are equal, which makes them all 60 degrees. Therefore, all three angles are acute.
If the base angles of a triangle are congruent then the triangle is isosceles?
It will be either isosceles or equilateral. It is equilateral if all of the angles are congruent.
What type of angle does an equilateral triangle have?
In an equilateral triangle all the angles are 60 degrees (i.e. acute angles)
How do you know the measure of each angle in an equilateral triangle using what you know about equilateral triangles and the degree measure of a circle or a straight angle?
the sum of the angles of a plane triangle is always 180° In an equilateral triangle, each of the angles is = Therefore, the angles of an equilateral triangle are 60°
