Question

If the diagonal of a square is 13 cm then find

its side

---- Let PQRS be given square .Let the side of

the square be x cm



In △ SPQ,

∠

SPQ=90° (Angle of a square)

By Pythagoras theorem

SQ2= +



∴ =x2+x2

∴ 2x2=

∴

x2=

Taking square root both sides,

∴

x=


w

here x gives us the side of a square.​

Answer 1

Answer:

2y+35x=es$2@2/5'55/6/5'5'66*5/5=8=5'2!5!5/5'5