Question

please give me process also. ​

Answer 1

Answer:

hello mate!

Step-by-step explanation:

the question states that

the adjacent sides of | | gm are in the ration 2:3, and its perimeter is 70 cm. find the sides of the parallelogram.

so, according to the property, Opposite sides of quadrilateral are equal.

hence, one side= 2x

---------

other side = 3x

the other sides will be the opposite sides of this given sides.

according to the property, they are same.

so, 2x + 2x + 3x +3x= perimeter=70 cm.

2(3x+2x)=70cm.

6x+4x=70cm

10x=70cm

x=70/10

x=7cm.

the value of adjacent sides is,

2x = 2 × 7= 14.

3x = 3 × 7= 21.

thank you!

Have a great day ahead!

Answer 2

Answer:

First Side = 14

Second Side =21

Step-by-step explanation:

Let First Side be 2x

The Second Side be 3x

The Perimeter of Parallelogram =  70cm

2(l+b)=70cm

2(2x+3x)=70

2(5x)=70

10x=70

x=$\frac{70}{10}$

x=7

First Side = 2x

                =2×7

                =14

Second Side = 3x

                    =3×7

                      = 21      

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