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36 degrees exactly. (It's 1/5 of 180.) Golden triangles (i.e., isosceles with side-to-base ratio of phi = golden ratio) are found in pentagrams.
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If the vertex of an isosceles triangle has a measure of 70 what is the measure of one base angle?
If the vertex of an isosceles triangle has a measure of 70° what is the measure of one base angleANSWER:Isosceles = 2 legs, 1 vertex, 1 baseTriangle = 180°if its vertex measure 70° , 1 leg ____? + 1 leg____? =180° and all isosceles triangle has congruent legs.180°- 70°=110° then 110° divided by 2 =55°=vertex of an isosceles triangle measure 70° and its 2 legs measure 55°
What is the measure of the vertex angle of an isosceles triangle if the measure of one of it's base angles is 56?
If that '56' has units of 'degrees', then the vertex angle is 68 degrees.
If the vertex of an isosceles triangle equals 40 then the measure of each base angle is?
70
Vertex of a triangle?
Vertex of a triangle is any of its 3 corners and the plural of vertex is vertices
If a base of an isosceles triangle is 75 degrees What is the measure of the vertex angle?
30o
What is the measure of vertex triangle in golden triangle?
It is pi/10 radians ( = 36 degrees).
If the vertex of an isosceles triangle has a measure of 70 what is the measure of one base angle?
If the vertex of an isosceles triangle has a measure of 70° what is the measure of one base angleANSWER:Isosceles = 2 legs, 1 vertex, 1 baseTriangle = 180°if its vertex measure 70° , 1 leg ____? + 1 leg____? =180° and all isosceles triangle has congruent legs.180°- 70°=110° then 110° divided by 2 =55°=vertex of an isosceles triangle measure 70° and its 2 legs measure 55°
What is measure of vertex angle in a golden triangle?
If you mean the golden rectangle then each of its 4 interior angles measures 90 degrees but if you mean an equilateral triangle then each of its 3 interior angles measures 60 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.
How do you find the altitude outside of a triangle?
The altitude of a triangle is the distance from the line containing the base to the vertex. Draw the base and continue on outside of the triangle. Measure perpendicular from that line to the vertex.
What is the measure of the vertex angle of an isosceles triangle if one of the angles measure 58?
If the 58°-angle is one of the base angles, then the vertex angle is 64°.If the 58°-angle is the vertex angle, then the vertex angle is 58°.
What is the measure of the vertex angle of an isosceles triangle if the measure of one of it's base angles is 56?
If that '56' has units of 'degrees', then the vertex angle is 68 degrees.
What is the measure of the vertex angle of an isosceles triangle if one of its base angle measure 50?
80 degrees
What is the measure of the vertex angle of an isosceles triangle if the measure of one of it's base angles is 58?
64° is.
The vertex angle of an isosceles triangle is twice as large as one of the base angles Find the measure of the vertex angle?
90 degrees. This is an isosceles right triangle, standing on its hypotenuse.
If the vertex of an isosceles triangle equals 40 then the measure of each base angle is?
70
Vertex of a triangle?
Vertex of a triangle is any of its 3 corners and the plural of vertex is vertices
