Math, asked by janu7888, 1 year ago

how many different rectangles can be drawn with perimeter 28cm . mention their measurements

Answers

Answered by KnowMyPain

1

2(x + y) = 28

x + y = 14.

So 7 rectangles until when x=y= 7

Measurements are,

1cm,13cm

2cm,12cm

3cm,11cm

4cm,10cm

5cm,9cm

6cm,8cm

7cm,7cm

Previous Question

Next Question

Similar questions

Math, 7 months ago

Find the volume of a cube whose of dimensions 20cm x 15cm x 10cm. Find the volume of air in a room 10m long, 8m wide and 6m high. of tank are 12.4m, 7.9m and 5m. How much water can be...

Hindi, 7 months ago

काली ने सरपट धाम 5. 'बढ़ते नद-सा वह लहर गया, वह गया, गया फिर ठहर गया।'- इस पंक्ति का अर्थ स्पष्ट कीजिए। दौड़ता...

English, 7 months ago

reshuffle the words in which is given below. 1) d i l e n c r b i e. 2)n e m o a l h p e n 3)t i e n a c. 4)a g e v e r c o.n ...

Math, 1 year ago

Abc is an isosceles triangle in which b= 90° and ac = 3√2 m.Two equilateral traingles acp and abq are drawn on the sides ac and ab respectively.Find the ratio of area abo and area acp.

Math, 1 year ago

Abcd is a square of side 14 cm. Semi-circles are drawn with each side of the square as diameter. Find the area of the shaded region. ...

Physics, 1 year ago

Find the velocity of motion at instant t = 5s...

Math, 1 year ago

find x value . question is in picture. please answer...

Physics, 1 year ago

the potential energy of a particle of mass 1 kg moving along x axis is given by U(x) = (x^2/2 - x) J if the total mechanical energy of particle is 2 J then find its maximum speed...