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Is there 4 angles in a parallelogram?
Yes, a parallelogram has four sides and four internal angles, the opposite side lengths are equal and the opposite angles are equal.
What Angles opposite the legs of an isosceles triangle?
An isosceles triangle has three interior angles whose base angles are equal.
If two sides in a triangle are congruent then their opposite angles are?
Their opposite angle are equal and all 3 angles will add up to 180 degrees
What type of triangle is ABC?
You must have more information about the triangle. If you know the angles, and two of them are equal, it is an isosceles triangle. If all three of the angles are sixty-degrees, it is an equilateral triangle. If none of the angles are the same, it is a scalene triangle. If one of the angles is ninety degrees, it is a right triangle (right triangles may also be scalene or isosceles). If you know the side lengths and two of them are equal, it is isosceles. If they are all equal, it is equilateral. If none of them are equal, it is scalene. A scalene or isosceles triangle may also be a right triangle, which you could determine from side lengths using the pythagorean theorem.
Are scalene triangles all obtuse?
No, a scalene triangle is simply a triangle where all angles are not equal and all side lengths are not equal, therefore they can or cannot be obtuse.
Which triangle has three different lengths and no angels are equal?
It is a scalene triangle that has three different lengths and no angles are equal in size.
What is the relationship between the lengths of the sides and the measurements of the angles in a triangle?
Relationship between the lengths and the measures of angles are related to theorems like the opposite side of the largest angle is the largest side two equal angles oppositee sides are also equal
What is the relationship between the lengths of the sides and the measures of the angles in a triangle?
Relationship between the lengths and the measures of angles are related to theorems like the opposite side of the largest angle is the largest side two equal angles oppositee sides are also equal
The angles opposite to equal sides of a triangle are?
They are equal.
What are the angles of a triangle with two equal sides?
Its two opposite angles will be equal...
What is formed by the congruent legs of an isosceles triangle?
Equal angles and equal lengths
What are the mesurements of a scalene triangle?
A scalene triangle is a triangle with all sides of different lengths. No sides are equal and no angles are equal
Is there 4 angles in a parallelogram?
Yes, a parallelogram has four sides and four internal angles, the opposite side lengths are equal and the opposite angles are equal.
If two angles of a triangle are equal the sides opposite those angles are equal?
Yes.
Which triangle has 3 different lengths and none of the angles equal?
scalene
What is the relationship between the angles and sides of a chord triangle?
In a chord triangle, the angles opposite the equal sides are also equal.
Make a right angled isosceles triangle This is a triangle with a right angle and two equal anles that are not right angles What is the size of these non right angles?
45 degrees. they have to be the same angle, because they are opposite equal lengths, and when added together they must equal 90, so as to make the total of the angles 180.
