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The angle measure of a triangle is dependent on the type of triangle (scalene, right, isosceles, or equilateral) and also the measures of the other two angles.
In a scalene, none of the angles can be predicted without a protractor because none of the angles are equal.
In a right triangle only one angle can be undoubtedly determined, the 90° angle (right angle). Knowing this angle's measure, this only limits the possible angle measures of the other two angles. (They must each be less than 90°, but together sum up to 90°)
If you know one of the base angles of an isosceles triangle, by the Isosceles Triangle Base Angles Theorem, the other base angle will be congruent. To find the last angle, add the base angles together and then subtract that number from 180.
The only triangle that has angle measures that can be determined just by its name is an equilateral, all angle measures equal 60°.
What else can I help you with?
What is the measure of angle b in a triangle?
it depends on the triangle
How can you measure the angle of a triangle with a protractor?
magic
How do you measure the exterior angle of a triangle?
what ever
How do you measure angle in a triangle?
Use a protractor.
How do you measure a top angle of a triangle?
With a protractor
What are the kinds of triangle according the measure of angle?
Angle in triangle abc measure 27, 73 and 80, what kind of triangle is abc
The longest side of a triangle is always opposite the angle with the measure?
angle with the greatest measure
What is the measure of angle b in a triangle?
it depends on the triangle
What is the measure of the third angle of the triangle if the measures of two angles of a triangle are 35deg and 45deg?
The missing angle measure is 100 degrees.
What in the measure of the third angle of a triangle if one angle measure 80 and the other measure 45?
55°
If two angles of a triangle are copmplimentary what is the measure of the third angle?
Two angles of a triangle add up to 65°. What is the measure of the third angle?
What type of triangle has an angle that measures 60 and an angle that measures 90?
It is a right angle triangle and the 3rd angle will measure 30 degrees
The measure of an exterior angle of a triangle is what equal to the measure of either remote interior angle?
never
What type of triangle has an angle that measure 100 degrees?
An obtuse triangle
How can you measure the angle of a triangle with a protractor?
magic
What is the measure of an exterior angle of a triangle?
116
How do you measure angle in a triangle?
Use a protractor.
