Answer:
d. hope I get it right I never got brainliest
Step-by-step explanation:
i’m not sure imma look stuff up and get back to you tho
C4,1 because I solved it and it showed me
Step-by-step explanation:
R = 6.5cm and r = 2.3 cm
area of the shaded region = area of the outer circle - area of the inner circle
= πR²-πr²
=π(R²-r²)
=π{(6.5)²-(2.3)²}
=π (42.25-5.29)
= 3.14× 36.96
= 115.866
= 116 cm²
