Need the angle between those two sides, or some more info.
Imagine taking a 1 inch tooth pick and a 2 inch toothpick. Now line up the tips and you
can make tons of angles. If you joined the outer tips of your toothpicks you would have a triangle. Can you see that you can have many different sides lengths depending on the angle between them?
If the 13 is the longest side of that right triangle, then the missing side is 5 . If 'c' is the longest side of that right triangle, then the missing one is 17.692 (rounded).
12
To create a triangle, the sum of the two shorter sides must be greater than the third side. If the side of length 13 is the longest side then the missing side must be greater than 13 - 5 = 8 If the missing side is the longest side then the missing side must be less than 13 + 5 = 18 Thus any length that is greater than 8 and less than 18 Examples include: 9, 12, 17 If the third side is 12, the triangle is a Pythagorean triangle.
What is the are for a rectangle of 13cm and 7cm
I don't think there is enough information to answer the question, first of all, is it a right triangle? Second, is the the 13cm the hypotenuse. Assuming that 13cm is the hypotenuse, and the triangle is a right triangle, the equation would be 49+x^2=169
If the 13 is the longest side of that right triangle, then the missing side is 5 . If 'c' is the longest side of that right triangle, then the missing one is 17.692 (rounded).
13 cm and it is an isosceles triangle 55 - 2*21 = 13
12
To create a triangle, the sum of the two shorter sides must be greater than the third side. If the side of length 13 is the longest side then the missing side must be greater than 13 - 5 = 8 If the missing side is the longest side then the missing side must be less than 13 + 5 = 18 Thus any length that is greater than 8 and less than 18 Examples include: 9, 12, 17 If the third side is 12, the triangle is a Pythagorean triangle.
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no
you have to do 7 squared + 13 squared = x squared. 7 squared is 49 + 13 squared which is 169. 169+49=x squared. 218= x squared. The square root of 218 is about 14.765. So the answer should be about 15cm if the missing side is the hypotnus (the diaganal side)
What is the are for a rectangle of 13cm and 7cm
To create a triangle, the sum of the two shorter sides must be greater than the third side. If the side of length 9 is the longest side then the missing side must be greater than 9 - 4 = 5 If the missing side is the longest side then the missing side must be less than 9 + 4 = 13 Thus any length that is greater than 5 and less than 13. Examples include: 6, 10, 12
I don't think there is enough information to answer the question, first of all, is it a right triangle? Second, is the the 13cm the hypotenuse. Assuming that 13cm is the hypotenuse, and the triangle is a right triangle, the equation would be 49+x^2=169
To create a triangle, the sum of the two shorter sides must be greater than the third side. If the side of length 29 cm is the longest side then the missing side must be greater than 29 cm - 13 cm = 16 cm If the missing side is the longest side then the missing side must be less than 29 cm + 13 cm = 42 cm Thus any length that is greater than 16 cm and less than 42 cm. Examples include: 17 cm, 18 cm, 20 cm, 36 cm, 41cm
It can be any length greater than 6 cm and less than 20 cm.