Let m<A=40. If <B is a complementary of <A, and <C is a supplementary of <B, find the measures for <B and <C m<B=
m<C=

4th option is correct xy=-10

if this was to u plzz mark me the brainliest

a

step-by-step explanation:

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb