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  • 3 answers

Tanya Gupta 8 years ago

Perimeter of square = 4 ×side Therefore,4×7=28

Rajeev Malhotra 8 years ago

perimeter of square = 4 x side  = 4 x 7 = 28 cm

Amar Kumar 8 years ago

Given that :a=7cm.

P=4a
a-side of square

P=4x7

P=28cm

 

 

  • 1 answers

Sia ? 6 years, 5 months ago

2.5litre = 2.5 {tex}\times{/tex} 1000ml = 2500ml
{tex}\therefore{/tex} 200ml : 2.5litre = 200ml : 2500ml
{tex}=\frac{200}{2500}=\frac{200 \div 100}{2500 \div 100}{/tex}[{tex}\therefore{/tex}H.C.F.(200, 2500) = 100]
{tex}=\frac{2}{25}{/tex} = 2 : 25
Rs.4 : Rs. 50 {tex}=\frac{4}{50}=\frac{4 \div 2}{50 \div 2}{/tex}[{tex}\therefore{/tex}H.C.F.(4, 50) = 2]
{tex}=\frac{2}{25}{/tex} = 2 : 25
Since the two ratios are equal, therefore, the given ratios are in proportion. Middle terms are 2.5 litres and Rs.4. Extreme terms are 200ml and Rs.50.

  • 1 answers

Tanya Gupta 8 years ago

Sp = Rs.480
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Any figure turn 180 degree is called half turn Any figure turn 360 degree is called quarter turn
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  • 2 answers
2.31+8.32=10.63

Tanya Gupta 8 years ago

10.63
  • 4 answers

Sonika Shrivastav 7 years, 10 months ago

Perimeter = 20 Side = p/4 = 20/4 = 5 cm
4 cm is the one side of the square garden.

Tanya Gupta 8 years ago

4
Premetre of square = 20 cm Side of a garden = P/4 = 20/4 = 5 m
  • 1 answers
Fxcdvxxv
  • 2 answers

Tanya Gupta 8 years ago

Divisor +remainder

Aryan Rawat 8 years ago

Divisor+remainder
  • 0 answers

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