Question

Tho sides of a triangle are 12 cm and 14 cm The perimeter of the triangle is 36 cm what is it third side? answer for me brainliest for you​

Answer 1

Answer:

10cm

Step-by-step explanation:

Let the third side of the triangle be x .

Let the third side of the triangle be x .Two sides are given here

Let the third side of the triangle be x .Two sides are given here 12 cm and 14 cm

Let the third side of the triangle be x .Two sides are given here 12 cm and 14 cmWe know that the perimeter of a triangle is

Let the third side of the triangle be x .Two sides are given here 12 cm and 14 cmWe know that the perimeter of a triangle is P=A+B+C

Let the third side of the triangle be x .Two sides are given here 12 cm and 14 cmWe know that the perimeter of a triangle is P=A+B+C(12+14+x)cm = 36cm

Let the third side of the triangle be x .Two sides are given here 12 cm and 14 cmWe know that the perimeter of a triangle is P=A+B+C(12+14+x)cm = 36cm(26+x)cm= 36

Let the third side of the triangle be x .Two sides are given here 12 cm and 14 cmWe know that the perimeter of a triangle is P=A+B+C(12+14+x)cm = 36cm(26+x)cm= 36x cm = 36-26

Let the third side of the triangle be x .Two sides are given here 12 cm and 14 cmWe know that the perimeter of a triangle is P=A+B+C(12+14+x)cm = 36cm(26+x)cm= 36x cm = 36-26x cm = 10

Let the third side of the triangle be x .Two sides are given here 12 cm and 14 cmWe know that the perimeter of a triangle is P=A+B+C(12+14+x)cm = 36cm(26+x)cm= 36x cm = 36-26x cm = 10 Value of x = 10 cm

Let the third side of the triangle be x .Two sides are given here 12 cm and 14 cmWe know that the perimeter of a triangle is P=A+B+C(12+14+x)cm = 36cm(26+x)cm= 36x cm = 36-26x cm = 10 Value of x = 10 cm Answer the third side is 10 cm

Answer 2

Solution:-

Hey mate this can help you.

Given:-

• 2 sides of the triangle are 12 cm and 14 cm.

• Perimeter of the triangle = 36 cm.

To Find:-

• The length of the third side.

Formula:-

Perimeter of a triangle = Sum of all the three sides.

Assumption:-

Let , the three sides be a, b, c

a = 12 cm

b = 14 cm

c = the length of the third side.

By The Problem:-

(a + b + c) = Perimeter

Plot The value:-

(12 + 14 + c) = 36

(26 + c) = 36

c = (36-26)

c = 10 cm

Answer:-

The Length of the third side = 10 cm

THANK YOU  ......