Step-by-step explanation:
well there is a very simple point that you have mistaken tho:
484cm², 25cm²
Areas are defined in square cm but the radius is in cm
so:

and there you go
109
21.8x10=218
218 divided by 2 = 109
Answer: B. Emma sold all the parasols in the store for $84. She brought new parasols from the stockroom and decided to increase the price of a parasol to $13.
Step-by-step explanation:
Answer: Because the venn diagram works i donknow
Step-by-step explanation:
Go do your workk right with the diagram whatever it is