It is an acute angle because it's greater than 0 but less than 90 degrees
55 degrees.
The 110 degree angle makes this triangle an obtuse triangle.
An isosceles triangle can have a 90 degree angle, but doesn't necessarily. Similarly, a right triangle can be an isosceles triangle, but isn't necessarily.
It's an elliptic triangle
an equilateral triangle
It is a scalene triangle and the 3rd angle is 30 degrees.
55 degrees because there are 180 degrees in a triangle
No, it does not make a unique triangle since the 70 degree angle could be at the end of the 3 ft side or the 4 foot side.
45 degree angle
55 degrees.
Use two theory The sum of the angles of a triangle is always 180 and An the base angles of an issceles triange are equal therefore if one angel is 70 then the two combinations of the angles woudl be 70 - 70 - 40 making 40 the smallest angle 70 - 65 - 65 making 65 the smallest angle
The 110 degree angle makes this triangle an obtuse triangle.
angle+angle+angle=180 degree then'a+b+c=180 degree example: Q what is the angle of a triangle,if a=50,b=60? answer:a+b+c=180 degree a+50+60=180 degree a+110=180 degreea=180-110 a=70 degree please answar my question
A right triangle has a 90 degree angle in it. This is not to be confused with a wrong triangle, which has two 90 degree angles.
If the triangle has a 30 degree angle and a 60 degree angle then the 3rd angle must be a 90 degree angle because there are 180 degrees in a triangle and so therefore it is a right angle triangle.
The triangle with angles measuring 55 degrees, 70 degrees, and 55 degrees is an isosceles triangle. This is because it has two angles that are equal (the two 55-degree angles), which also means the sides opposite those angles are of equal length. Additionally, since the sum of the angles equals 180 degrees, this confirms it is a valid triangle.
90 degree but not just for a triangle it can be 90 degree square or what ever shape you talking about