Answer:
D) 254.3
Step-by-step explanation:
The formula for the area of a circle is πr^2
so it would be, 3.14 x 9 x 9= 254.34
then just round your answer to the nearest tenth to get 254.3
Hope this helps! Let me know if you need help with anything else!
axax are you in 7th grade math
D. 6x(63-3y)
You would be multiplying
280 my dudes.
55=arc Ab = arc ED
CD = 25
25 + 55 = 80
360-80
280 = arc EAC