Question

Ушбурыштын кабыргаларынын узындыктары бирдей жəне əркайсысы а см.Осы ушбурыштын периметрин орнек туринде жазып корсет

Answer 1

The user's message is in Kazakh, and it means:

Answer in detail. The sides of the triangle are equal and each is a cm. Write the perimeter of this triangle in the form of an example.

To answer this question, we need to use the formula for the perimeter of a triangle, which is:

$$P = a + b + c$$

where $P$ is the perimeter, and $a$, $b$, and $c$ are the lengths of the sides.

Since the sides of the triangle are equal, we can write:

$$P = a + a + a$$

or

$$P = 3a$$

where $a$ is the length of each side.

To write the perimeter in the form of an example, we can substitute a value for $a$. For instance, if $a = 5$ cm, then the perimeter is:

$$P = 3 \times 5$$

$$P = 15$$

So, the perimeter of the triangle is 15 cm.

This is one possible example, but you can choose any value for $a$ as long as it is positive. The perimeter will always be three times the length of the side.