Q: How do you find an angle of a right triangle?

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if the triangle has one right angle in it

By using Pythagoras' theorem for a right angle triangle.

right angle!

A right angle triangle

Yes. That is why it is called a right angle triangle!Yes. That is why it is called a right angle triangle!Yes. That is why it is called a right angle triangle!Yes. That is why it is called a right angle triangle!

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if the triangle has one right angle in it

The 90 degree angle in a right angle triangle is opposite its hypotenuse.

By using Pythagoras' theorem for a right angle triangle.

It has a 90 degree angle..

right angle!

A right angle triangle

Yes. That is why it is called a right angle triangle!Yes. That is why it is called a right angle triangle!Yes. That is why it is called a right angle triangle!Yes. That is why it is called a right angle triangle!

It is the longest side of a right angle triangle.

A triangle with 1 right angle is a right angle triangle.

1. A triangle is a right triangle if and only if it has a right angle. 2. A triangle has a right angle if and only if it is a right triangle.

The sine of an angle in a right triangle is opposite/hypotenuse, where opposite is the only side that is not adjacent to the angle you want to find the sine of, and the hypotenuse is the side opposite the right angle in the triangle. Just find opposite/hypotenuse.

It could be a right triangle if it has a right angle (90 degrees). If it does not have a right angle, then it is an acute triangle.