You need THREE sides for a triangle. Once you have them, you can check with the Pythagorean theorem whether it is a right triangle: the square of the longest side must be equal to the sum of the squares of the other two sides.
Those triangles with 25 and 90 degree angles are called right angle triangle.
No. It would not because 8^2 + 9^2 = 10^2 is not true. (Pythagorean Theorem.) 64 + 81 = 100 With 3, 4, and 5, however, a right triangle is formed: 3^2 + 4^2 = 5^2 9 + 16 = 25 25 = 25 !
This right triangle has a hypotenuse of: 44.65 cmFor A+ its 45
25 meters
First make sure that this is a valid right triangle Since 25 x 25 = (24 x 24) + (7 x 7) we are assured that it is truly a right triangle with 25 as the hypotenuse and the other two sides being 7 and 24 linear units. Then we can use the formula for area of triangle as (1/2) x base x height which in our case would be (1/2) x 7 x 24 = 7 x 12 = 84 square units
right
Answer: Right Triangle Note that 25+144=169 which is 13 squared. This tells us it is a right triangle.
Yes. To prove it, note that if they satisfy A2 + B2 = C2 then they can form a right triangle. Well, 32=9 and 42=16 and 52=25 and 9+16=25 . So 3, 4, and 5 do in fact work fine. In high-school geometry, this kind of triangle has a special name. It's called a "Three four five right triangle". Duh.
No because the sides don't comply with Pythagoras' theorem for a right angle triangle.
Those triangles with 25 and 90 degree angles are called right angle triangle.
Yes, these measurements work for a right triangle. 7^2 + 24^2 = 25^2 Good luck. :-)
No. It would not because 8^2 + 9^2 = 10^2 is not true. (Pythagorean Theorem.) 64 + 81 = 100 With 3, 4, and 5, however, a right triangle is formed: 3^2 + 4^2 = 5^2 9 + 16 = 25 25 = 25 !
This right triangle has a hypotenuse of: 44.65 cmFor A+ its 45
175cm2
7.24 = 724/100 and 181/25 and simplifies to: 76/25
A right triangle with a hypotenuse of 65 meters and a leg of 25 meters has an area of: 750 square meters.
The perimeter of any triangle is the sum of its 3 sides