Question

draw two squares of different sides can younsay they are similar? explain find the ratio of their perimeters and areas what do you observe maths subject​

Answer 1

Answer:

Step-by-step explanation:

Let us draw two squares of sides 2 cm and 4 cm. As all the sides are in proportion  

PQ/AB = BC/QR = CD/RS=DA/SP=2/4=1/2

And all the pairs of corresponding angles are 90 DEGREE

So square ABCD∼square PQRS

Perimeter of □ABCD=4×2=8 cm

Perimeter of □PQRS=4×4=16 cm

Ratio of their perimeters =8:16=1:2 Ratio of their perimeters is same as ratio of their corresponding sides.

Area of ABCD=2×2=4 cm^2

Area of PQRS=4×4=16 cm^2

Ratio of their area =4:16=1:4=1  ^2:2^2

= Ratio of squares of the corresponding sides.

HOPE IT HELPS YOU !!