A 90 degree angle is a right angle.
A 90 degree angle is a right angle
A 90 degree angle
Not necessarily. I think it can be any angle in mathematics, but obviouly if you're building corners in houses, it helps if they're 90 degrees.
A 90-degree angle is a right angle.
yes.coz obtuse angle is above 90 degree and below 90 degree is acute.
A right-angle is a 90 degree angleA right triangle has one, and a 90-degree angle isone.
A right ange is a 90 degree angle. Within a 90 degree angle, there is only one 90 degree angle, and therefore only one right angle.
Fifty degrees. 90+40+90=180
a 90 degree, improve this answer if you need to, im fine with it....
Hint: 90/2=...
the degree of a right angle will always be 90 degrees.