Answer:
422.4cm²
Step-by-step explanation:
area of circle is pi x 12² which is 144 pi
144pi subtract 30 is 422.4
3.28·3 = 9.84 is the same as:
3.28+3.28+3.28 = 9.84
Hope this helped! Good luck!
Answer:
6.1
⋅
Step-by-step explanation:
i think smh
You divide 42 by 3 then multiply what you get times 5. it should equal 60 cm
Is the answer to your question 4/15?