Two adjacent corners of a square intersect a circle with the opposite side tangent to the circle. if the square has side 40, what is the radius of the circle?

Answer this question, only if you know the answer. 30 points and brainliest!

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality