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What is the hypotenuse of a triangle with sides of 4 and 3 units?
Wiki User
∙ 11y ago
5 units. (Using the Pythagorean Theorem, a²+b²=c², means that 4²+3²=x². 4²=16, 3²=9, so 16+9=25. x²=25, so x=5.)
Wiki User
∙ 11y ago
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How do you construct a 3 4 5 triangle Read?
It will be a right angled triangle with sides of 3 and 4 units with an hypotenuse of 5 units in length.
What is the hypotenuse of a right triangle if it has side lengths of 3 and 4?
Its hypotenuse is 5 units in length
What is the length of the hypotenuse of a right triangle where two sides are 16 units and 12 units long?
From the Pythagorean theorem, if the unknown hypotenuse is called h, h2 = 162 + 122, or h = sq rt (256 + 144) = 20 units. (This is a 3-4-5 triangle enlarged by a factor of 4.)
What is the length of the hypotenuse of a triangle the has a base of 3 and a side of 4 units?
It completely depends on what type of triangle it is.
What is the length of the hypotenuse of a right triangle with legs of lengths 9 and 12?
The hypotenuse is 15. The Pythagorean Theorum states that the square of the length of the hypotenuse equals the sum of the squares of the lengths of the other two sides; in other words, if c is the length of the hypotenuse, and a and b are the lengths of the other two sides:a2 + b2 = c2In this case, a = 9 (a2 = 81) and b = 12 (b2 = 144), and a2 + b2 = 81 + 144 = 225. But we know that this is also equal to c2. If c2 = 225, then c = √225 = 15.Also, just a little thought reveals that this triangle is a "3-4-5" triangle. For any right triangle with non-hypotenuse sides of length 3 and 4 units, the hypotenuse will be 5 units in length. Because units are arbitrary, this relationship extends to multiple of 3, 4, and 5. 9 and 12 are 3 times 3 and 4. So the hypotenuse is 3 times 5, or 15.
How do you construct a 3 4 5 triangle Read?
It will be a right angled triangle with sides of 3 and 4 units with an hypotenuse of 5 units in length.
If the two adjacent sides of a triangle are 3' and 4' what is the length of the hypotenuse?
If the two adjacent sides of a triangle are 3' and 4', the hypotenuse is: 5'
What is 3 plus 4 plus 5 is that a right angle?
One particular triangle with sides measuring 3, 4 and 5 units is a right angled triangle. Such a triangle meets with Pythagoras's Theorem "The square on the hypotenuse is equal to the sum of the squares on the other two sides." In this case, the hypotenuse measures 5 units. Then, 52 = 32 + 42 25 = 9 + 16 = 25
What is the hypotenuse of a right triangle if it has side lengths of 3 and 4?
Its hypotenuse is 5 units in length
What is the length of the hypotenuse of a right triangle where two sides are 16 units and 12 units long?
From the Pythagorean theorem, if the unknown hypotenuse is called h, h2 = 162 + 122, or h = sq rt (256 + 144) = 20 units. (This is a 3-4-5 triangle enlarged by a factor of 4.)
What is the length of the hypotenuse of a right triangle where the two sides are 24 units each?
Using Pythagoras:- 242+242 = 1152 and the square root of this is the length of the hypotenuse which is 24*sq rt 2 which is about 33.941 units to 3 d.p.
What is the length of the hypotenuse of a triangle the has a base of 3 and a side of 4 units?
It completely depends on what type of triangle it is.
What is the length of the hypotenuse of a right triangle with legs of lengths 9 and 12?
The hypotenuse is 15. The Pythagorean Theorum states that the square of the length of the hypotenuse equals the sum of the squares of the lengths of the other two sides; in other words, if c is the length of the hypotenuse, and a and b are the lengths of the other two sides:a2 + b2 = c2In this case, a = 9 (a2 = 81) and b = 12 (b2 = 144), and a2 + b2 = 81 + 144 = 225. But we know that this is also equal to c2. If c2 = 225, then c = √225 = 15.Also, just a little thought reveals that this triangle is a "3-4-5" triangle. For any right triangle with non-hypotenuse sides of length 3 and 4 units, the hypotenuse will be 5 units in length. Because units are arbitrary, this relationship extends to multiple of 3, 4, and 5. 9 and 12 are 3 times 3 and 4. So the hypotenuse is 3 times 5, or 15.
How do you make working model of Pythagoras theorem in grade 9?
Construct a right angle triangle with a base of 3 units, a height of 4 units with a hypotenuse of 5 units and then:- Enlarge the base to 3 by 3 square units = 9 squares Enlarge the height to 4 by 4 square units = 16 squares Enlarge the hypotenuse to 5 by 5 square units = 25 squares Thus proving Pythagoras' theorem: a2+b2 = c2 whereas a and b are the sides of the triangle with c being its hypotenuse or longest side
What is the hypotenuse of a triangle with two legs of 3 and 7?
It is 7.62 units of length, approx.
How long are the diagonals of a 9 x 12 rectangular picture frame?
According to the "3-4-5" law of right triangles, if the two sides of the triangle are 3 units and 4 units, the hypotenuse must be 5 units. So a diagonal must be 15 inches. The sides are 3 * 3 and 3 * 4, so the diagonal is 3 * 5.
What is the length of the longest side of a triangle that has vertices at (-42) (-45) and (32)?
If you mean vertices of (-4, 2) (-4, 5) and (3, 2) then it will form a right angle triangle when plotted on the Cartesian plane with sides of 3 units by 7 units by square root of 58 or about 7.616 units which is its hypotenuse and longest side
