How many right angles are equal to the sum of the three angles in a triangle
none
sum = 180 = 2*90
two
To find the sum of the three angles in a triangle, we need to know that the sum is always equal to 180 degrees.
Now, let's consider right angles. A right angle measures exactly 90 degrees.
So, if we want to know how many right angles are equal to the sum of the three angles in a triangle, we need to determine how many times 90 degrees can go into 180 degrees.
To calculate this, we divide 180 by 90:
180 / 90 = 2
Therefore, two right angles are equal to the sum of the three angles in a triangle.