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Q: How do you solve for exterior angle of a triangle theorem?
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How do you solve the hypotenuse of triangle APC if angle P is a right angle?

By using trigonometry or using Pythagoras' theorem for a right angle triangle.


In triangle ABC B90 b17.5 cm a12.3 cm Solve the triangle?

If it's a right angle triangle then use Pythagoras' theorem to find the 3rd side


What is the pytharorean theorem?

the Pythagorean theorem is the following:a2 + b2 = c2So for example:then you will solve for whatever side you are searching forbut for this theorem to work it must be a right triangle! and "c" must be the side across from the right angle


How do you solve 45 45 90 triangle?

If its angles are 45, 45 and 90 degrees then it is an isosceles right angle triangle and its properties can be worked out using Pythagoras' theorem and trigonometry


How do you solve a 45 45 90 triangle?

If its angles are 45, 45 and 90 degrees then it is an isosceles right angle triangle and its properties can be worked out using Pythagoras' theorem and trigonometry


What is an example of Triangle Angle Sum Theorem?

The Triangle Angle-Sum Theorem just states that the angles of any triangle must add up to be 180 degrees. For example, suppose you have triangle ABC and m<A=65 and m<B=36. Well, what is the measure of angle C? We can solve for <C by using the Triangle Angle-Sum Theorem. All we do is set up an equation like so: m<A + m<B + m<C = 180. Now just fill in the values we know, so the equation is now: 65 + 36 + x = 180. Now simply and solve for x and you get that x=79. Just to check you work, add up 65, 36, and 79 and you will get 180.


The pythagorean theorem can be used to solve what?

the unknown measurement of a side of a triangle


What is an example of triangle sum theorem?

The Triangle Angle-Sum Theorem just states that the angles of any triangle must add up to be 180 degrees. For example, suppose you have triangle ABC and m<A=65 and m<B=36. Well, what is the measure of angle C? We can solve for <C by using the Triangle Angle-Sum Theorem. All we do is set up an equation like so: m<A + m<B + m<C = 180. Now just fill in the values we know, so the equation is now: 65 + 36 + x = 180. Now simply and solve for x and you get that x=79. Just to check you work, add up 65, 36, and 79 and you will get 180.


How do you solve for the interior angle using only the exterior angle?

a circle is 360 degrees. so whatever exterior angle u have u can subtract it from 360 to see what the interior angle is!


How do you use the pythagorean theorem to solve for x?

This can only be done in the case of a right angle triangle. If 'x' represents one of the sides then the length of the two other sides must be known.


Pythagorean theorem to find the length of the side marked withy an x in the right triangle?

The Pythagorean Theorem states that a2 + b2 = c2, where c is the longest side (opposite the right angle). Replace the sides you know, and solve for the other side.


How do you find an angle of a right angled triangle if you know 2 sides?

You use the Pythagorean theorem, which can only be applied to right triangles: a2+b2=c2, where a and b are the triangle's legs and c is the triangle's hypotenuse. Plug the two sides you know into the equation, then solve for the unknown side.