Question

A man travelled 12 km due east from point P and reached Q from Q he travelled 5km due south and reached R what distance would he have saved had he travelled directly from P toR

Answer 1

Answer:

13 km

Step-by-step explanation:

Here in triangle PSR S makes 90 degree

thus on application of Pythagoras Theorem

i.e.

h^2=b^2 + h^2

x^2=12^2 +5^2

x^2=144 + 25

x^2=169

thus x=13 ;13^2 = 169

Answer 2

Step-by-step explanation:

HOPE IT HELPS !!!!!!!!!