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Two sides of a triangle do not, automatically, give you the measure of the third side. Further information about the triangle is required.

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Q: What is the formula for measuring the side of a triangle if you have two sides?
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What is the formula for measuring the perimeter of a traingle?

The perimeter of a triangle is the sum of its 3 sides.


What is a triangle called with no two angles measuring the same size?

An equilateral triangle is a triangle with all sides & angles having the same measure.An isosceles triangle is a triangle with 2 sides & angles measuring the same, leaving one angle/side to be different.A scalene triangle is a triangle with no sides and/or angles measuring the same length.


The measures of two sides of a triangle are 22 and 34 Which measure is possible for the third side?

Doesn't it depend on what type of triangle it is? And which sides you are measuring? And which side it's laying on?


What is the area of a triangle that has sides measuring 13 14 and 15?

A triangle with side a: 13, side b: 14, and side c: 15 units has an area of 84 square units.


Can a triangle with a 4 inch side have a 55 and 35 degree angle?

A triangle with 1 side only measuring 4 inches can have two of its angles measuring 55° and 35°. The side would be either the hypotenuse or one other other sides of a right angled triangle. NOTE : A triangle with two of the three sides measuring 4 inches cannot have one of its angles measuring 55° and one other measuring 35° as the two sides of equal length would define it as an isosceles triangle. Therefore two of its angles are equal. If the two equal angles measured 35° each, then the third angle would equal 110°. If the two equal angles measured 55° each then the third angle would equal 70°. A triangle with all three sides measuring 4 inches has all three angles measuring 60° . It is an equilateral triangle.

Related questions

What is the formula for measuring the perimeter of a traingle?

The perimeter of a triangle is the sum of its 3 sides.


What is a triangle called with no two angles measuring the same size?

An equilateral triangle is a triangle with all sides & angles having the same measure.An isosceles triangle is a triangle with 2 sides & angles measuring the same, leaving one angle/side to be different.A scalene triangle is a triangle with no sides and/or angles measuring the same length.


The measures of two sides of a triangle are 22 and 34 Which measure is possible for the third side?

Doesn't it depend on what type of triangle it is? And which sides you are measuring? And which side it's laying on?


Which triangle is larger 1 with sides measuring 200 300 400 cm or one with sides measuring 300 400 700 cm?

Is this a trick question? Each side of the second triangle is bigger than the corresponding side in the first triangle. So the second triangle is larger.


What is the area of a triangle that has sides measuring 13 14 and 15?

A triangle with side a: 13, side b: 14, and side c: 15 units has an area of 84 square units.


Can a triangle with a 4 inch side have a 55 and 35 degree angle?

A triangle with 1 side only measuring 4 inches can have two of its angles measuring 55° and 35°. The side would be either the hypotenuse or one other other sides of a right angled triangle. NOTE : A triangle with two of the three sides measuring 4 inches cannot have one of its angles measuring 55° and one other measuring 35° as the two sides of equal length would define it as an isosceles triangle. Therefore two of its angles are equal. If the two equal angles measured 35° each, then the third angle would equal 110°. If the two equal angles measured 55° each then the third angle would equal 70°. A triangle with all three sides measuring 4 inches has all three angles measuring 60° . It is an equilateral triangle.


What is the Pythagoran theorem?

In any right traingle (a triangle with one measuring of 90°) With sides of lengths "a", "b", and "c" where "c" is the hypotenuse (the longest side in a right triangle that is opposite to the 90° angle) The Formula for the Pythagorean Therorem is as follows: a²+b²=c²


What can be found using the pythagorean theorem formula?

If you know two sides of a right triangle, the Pythagorean Formula lets you find the third side. Also, if you know all three sides of a triangle, you can confirm whether it is, or isn't, a right triangle.


What is the area of a triangle with sides measuring 26 inches 26 inches and 17 inches?

A triangle with side a: 26, side b: 26, and side c: 17 inches has an area of 208.86 square inches.


Formula for a triangle?

Heron's formula to find area of triangle semi perimeter(s)=sum of all the sides of triangle/2 area of tiangle=P[s(s-first side)(s-second side)(s-third side)]1/2


Is it possible to have a triangle with sides measuring 33.4 cm 35.4cm and 69.8 cm?

No because the sum of its smaller sides must be greater than its longest side


What height is an equilateral triangle with sides measuring 3cm?

Height of an equilateral triangle = √3 / 2 x side = (√3 / 2 ) x 3 = 2.598 cm.