Perpendiculars 64574

Calculate the circle radius circumscribed by a right triangle whose perpendiculars are 10 cm and 24 cm long.

Correct answer:

r =  13 cm

Step-by-step explanation:

a=10 cm b=24 cm  c2=a2+b2  c=a2+b2=102+242=26 cm  r=c/2=26/2=13 cm

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