The length of one side of the triangle is equal to 956 mm, and the length of each of the two remaining

| March 30, 2021 | education

The length of one side of the triangle is equal to 956 mm, and the length of each of the two remaining sides is 3 times larger, the pyremitre was calculated and determined its appearance.

To begin with, we find out why the wound is the length of the other two sides, if, according to the condition of the task, it is known that they are 3 times larger than the first side:

3 * 956 = 2868 mm.

Now let’s determine what the perimeter of the triangle is if all the lengths of the three sides are known:

The perimeter is the sum of the lengths of all sides.

P = a + b + c, where a is the first side, b is the second, c is the third.

P = 2868 + 2868 + 956 = 6692 mm = 669.2 cm.

Since the two sides have the same length, the triangle is isosceles.

Answer: The perimeter of an isosceles triangle is 669.2 cm.



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