Question-217843

Question Number 217843 by hardmath last updated on 22/Mar/25

Commented by AntonCWX8 last updated on 22/Mar/25

W h a t d o e s t h e R a n d r r e p r e s e n t s ?

Commented by hardmath last updated on 22/Mar/25

R-radius of the circle drawn outward
r-radius of the inscribed circle
r(a);r(b);r(c) are the radii of circles drawn from outside to inside

Commented by mr W last updated on 22/Mar/25

R = r a d i u s o f c i r c u m c i r c l e

r = r a d i u s o f i n c i r c l e

r_{a}, r_{b}, r_{c} = r a d i i o f e x c i r c l e s

Commented by mr W last updated on 22/Mar/25

Commented by hardmath last updated on 22/Mar/25

solution dear professor