Question

find the length of the hypotenuse PR of an isosceles right angled triangle POR,where PO is 4 cm

Answer 1

Answer:

Step-by-step explanation:

isosceles triangle, so PO = OR = 4cm

HYP^2 = ALT^2 + BASE^2

           = 16 + 16

HYP^2 = 32

HYP = 4root(2)