Question

A rectangular gate is 3m wide and has 5m diagonal. how high is the gate​

Answer 1

Answer:

Diagonal is hypotenuse

Height is perpendicular

Width is base

(Hypotenuse) ²=(base)² + (perpendicular)²

5²=3²+p²

25 - 9 =p²

16=p²

P= 4m

Height of gate is 4m

Answer 2

Answer:

By Pythagoras theoram:-

Breath=3m

Diagonal=5m

According to Pythagoras theoram:-

$3^2+H^2=5^2$

$9+H^2=25$

$H^2=25-9$

$H^2=16$

$H= \sqrt{16}$

H=4cm

Hence,

Answer:-The height of gate is 4cm.