The sum of the 2 smallest angles in a right angled triangle be [tex]90^{0}[/tex].
"The angle sum property of a triangle states that the sum of the angles of a triangle is equal to 180º."
"A right angled triangle is a triangle with one of the angles as 90 degrees. A 90-degree angle is called a right angle, and hence the triangle with a right angle is called a right triangle."
As we know the sum of the three angles of a right angled triangle is 180 degrees.
<A + <B + <C = [tex]180^{0}[/tex]
We also know the right angled triangle have a 90 degrees angle among the three angles.
So the sum of the 2 smallest angles in a right angled triangle be
<A + <B + <C = [tex]180^{0}[/tex]
<A + <B = [tex]180^{0}[/tex] - <C
<A + <B = [tex]180^{0}-90^{0}[/tex]
<A + <B = [tex]90^{0}[/tex]
Hence, the sum of the 2 smallest angles in a right angled triangle be [tex]90^{0}[/tex].
Learn more about angle sum property of triangle and right angled triangle here
https://brainly.com/question/21099419
https://brainly.com/question/3772264
#SPJ2
