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What is the perimeter of a rectangle 12cm by 5cm?
34cm
Does 5cm 5cm 5cm make a triangle?
5cm, 5cm, and 5cm could represent the lengths of the sides of an equilateral triangle, or might indicate the length, width, and height of a cube.
What type of triangle has sides 3cm 4cm and 5cm?
The triangle with sides measuring 3cm, 4cm, and 5cm is a right triangle. This can be determined by applying the Pythagorean theorem, which states that in a right triangle, the square of the length of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides. In this case, 3^2 + 4^2 = 5^2, confirming that the triangle is a right triangle.
If a right triangle has a hypotenuse of 12 cm and one leg that measures 9cm?
A right triangle has a hypotenuse of 12cm and a leg that is 9cm the other leg would be 7.94. This is a math problem.
What is the perimeter of 12cm and 5cm?
If it's a 12 by 5 rectangle then the perimeter is: 12+5+12+5 = 34 cm
