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What is the total angle measure of isosceles triangle?
The sum of all three interior angles of any triangle, isosceles or not, is 180 degrees.
How many degrees are the angles of the base if the first angle 70 degrees?
If it's an isosceles triangle and the apex angle is 70 degrees then the base angles will each measure 55 degrees
What kind of triangle has angles 50 degrees 65 degrees and 65 degess?
The triangle with angles measuring 50 degrees, 65 degrees, and 65 degrees is an isosceles triangle. In an isosceles triangle, two of the three angles are equal, making it a special type of triangle. In this case, the two angles measuring 65 degrees are equal, indicating that the two sides opposite these angles are also equal in length.
One angle of an isosceles triangle measure 100 degree what are the measures of the other two angles?
40 degrees each
Why does the acute angles in an isosceles right triangle always measures 45 degrees?
The question lists three facts: "triangle", "right", and "isosceles". Each fact carries important information. -- "triangle" ... The three angles in any triangle always add up to 180 degrees -- "right" ... One angle in a right triangle must be a right angle = 90 degrees. That leaves the other 90 degrees for the other two angles to share. -- "isosceles" ... Two of the angles in an isosceles triangle are equal. If there are 90 degrees to share between them, then each of them is 45 degrees.
What is the measure of the base angles of an isosceles triangle whose vertex angle has a measure of 50 degrees?
130 degrees is the measure of the base angles of an isosceles triangle whose vertex has a measure of 50 degrees.
What is an isosceles triangle measure up to?
In all triangles, the angles always measure up 180 degrees. In an isosceles triangle two of the angles are equal.
How do you determine that the isosceles triangle is an isosceles right triangle?
The three interior angles measure 45, 45 and 90 degrees.
If two angles of a triangle each measure 70 degrees what is the triangle is described as?
That's an isosceles triangle.
A triangle that has angles that measure 45 45 90 degrees is an?
A right triangle. Also an isosceles triangle.
What is the total angle measure of isosceles triangle?
The sum of all three interior angles of any triangle, isosceles or not, is 180 degrees.
If the measure of one angle of an isosceles triangle is 92 degrees what is the measure of either of the remaining angles?
44 degrees
What is the measure of the base angle of an isosceles triangle if the measure of the vertex angle is 42 degrees and the two congruent sides each measure 21 units?
If it is an isosceles triangle then the base angles must be equal angles of 69 degrees because there are 180 degrees in a triangle and 42+69+69 = 180 degrees
If the measures of two angles of an isosceles triangle are 54 and 63 degrees what is the measure of the third?
In an isosceles triangle, two angles are equal. Since the angles provided are 54 degrees and 63 degrees, the equal angles must be 54 degrees. The sum of the angles in any triangle is 180 degrees. Thus, the measure of the third angle is calculated as follows: 180 - 54 - 54 = 72 degrees.
What is the measure of an isosceles triangle in which the measure of the vertex angle is twice the measure of one of the base angles?
The 3 interior angles are 90 degrees, 45 degrees and 45 degrees
What is the measure of the base angle of an isosceles triangle if the vertex measures 38 degrees?
(180 - 38)/2 = 71 degrees (base angles of an isosceles triangle are congruent).
A triangle that has angles that measure 45 45 90 degrees -?
It is a right angle triangle and it can also be considered as an isosceles triangle
