Math, asked by sharathrakesh6, 7 months ago

The perimeter of a parallelogram is 40 cm.The length of one its sides is 8 cm. What arethe lengths of the other 3 sides?​

Answers

Answered by mangalasingh00978
7

Step-by-step explanation:

To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. The balanced equation will appear above.

Use uppercase for the first character in the element and lowercase for the second character. Examples: Fe, Au, Co, Br, C, O, N, F.

Ionic charges are not yet supported and will be ignored.

Replace immutable groups in compounds to avoid ambiguity. For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will.

Compound states [like (s) (aq) or (g)] are not required.

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Answered by sharonselvan11
0

Answer:

12,8,12

Step-by-step explanation:

Perimeter =40cm

In parallelogram opposite sides are equal

Perimeter of parallelogram = 2*(length of adjacent sides)

Let unknown side be x

40=2*(12+x)

40=24+2x

2x=40-24

2x=16

x=16/2

x=8

The 3 sides are 8,12,8

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