Oh, dude, let me break it down for you. So, for a triangle to exist, the sum of the lengths of any two sides must be greater than the length of the third side. In this case, 20 + 20 is 40, which is equal to the third side length. So, no triangle here, just a straight line. Like, nice try, but not today.
No, it is not possible to draw a triangle with side lengths of 150, 20, and 20. In a triangle, the sum of the lengths of any two sides must be greater than the length of the third side according to the Triangle Inequality Theorem. In this case, 20 + 20 is less than 150, so the given side lengths do not satisfy this theorem, making it impossible to form a triangle.
It is not possible because 9+8 is not greater than 20.
It is not possible to have a triangle with sides of those lengths. The two shortest sides of a triangle must always add to more than the longest side. This is known as the triangle inequality.
The lengths of the legs of a right triangle are 15 cm and 20 cm. What is the length of the hypotenuse?
(3*202)+(1/2*20*17.32) = 1373.2 square feet
No, it is not possible to draw a triangle with side lengths of 150, 20, and 20. In a triangle, the sum of the lengths of any two sides must be greater than the length of the third side according to the Triangle Inequality Theorem. In this case, 20 + 20 is less than 150, so the given side lengths do not satisfy this theorem, making it impossible to form a triangle.
Yes you can.
It is not possible because 9+8 is not greater than 20.
It is not possible to have a triangle with sides of those lengths. The two shortest sides of a triangle must always add to more than the longest side. This is known as the triangle inequality.
True
The lengths of the legs of a right triangle are 15 cm and 20 cm. What is the length of the hypotenuse?
Subtract the two side lengths from the perimeter. The perimeter of a triangle is just the length of the 3 sides added together. Eg. Q: A triangle has a perimeter of 20 m. One side is 5m and another is 10m. How long is the 3rd side? A: Perimeter - side 1 - side 2 = side 3 Side 3 = 20 - 5 - 10 = 5 m
TRUE
(3*202)+(1/2*20*17.32) = 1373.2 square feet
The perimeter of any triangle is the sum of its 3 sides
False. It can't be.In a right triangle, the sum of the squares of the two short sides is equal to the squareof the longest side.122 = 144152 = 225-------------sum = 369202 = 400, not 369.So these are not the sides of a right triangle.
Yes. The triangles have the same angle measures but different, similar side lengths. Think of two different sized equilateral triangles. One can have side lengths of 6 inches while the other has side lengths of 20 inches, but they still have congruent angles of 60 degrees. Each ratio of side lengths is equal [6/20=6/20=6/20].