The third angle is 81 degrees because 180-41-58 = 81 degrees
To find the measurement of angle A in the triangle, we can use the fact that the sum of the angles in a triangle is always 180 degrees. Given that angle E measures 30 degrees, angle F measures 57 degrees, and angle B measures 27 degrees, we can calculate angle A as follows: Angle A = 180 - (angle E + angle F + angle B) = 180 - (30 + 57 + 27) = 180 - 114 = 66 degrees. Therefore, angle A measures 66 degrees.
It is a right angle triangle and the 3rd angle will measure 30 degrees
It is a right angle triangle providing that the 3rd angle is 30 degrees.
It is an isosceles triangle and the 3rd angle is 72 degrees.
The vertex angle of an isosceles triangle is equal to the measure of each of its base angles. Therefore, if one of the base angles measures 42 degrees, then the vertex angle also measures 42 degrees.
180 - 64.6 - 18.7 = 96.7 degrees
To find the measurement of angle A in the triangle, we can use the fact that the sum of the angles in a triangle is always 180 degrees. Given that angle E measures 30 degrees, angle F measures 57 degrees, and angle B measures 27 degrees, we can calculate angle A as follows: Angle A = 180 - (angle E + angle F + angle B) = 180 - (30 + 57 + 27) = 180 - 114 = 66 degrees. Therefore, angle A measures 66 degrees.
Any triangle that has an angle measuring 90 degrees is a right triangle.
right triangle
It is a right angle triangle and its 3rd angle is 70 degrees.
Obtuse triangle
It is a right angle triangle and the 3rd angle will measure 30 degrees
It is a right angle triangle providing that the 3rd angle is 30 degrees.
acute-angled triangle
It is an isosceles triangle and the 3rd angle is 72 degrees.
A right angle triangle and the third angle measures 60 degrees
The vertex angle of an isosceles triangle is equal to the measure of each of its base angles. Therefore, if one of the base angles measures 42 degrees, then the vertex angle also measures 42 degrees.