The explanation is here. the rest of the questions must be do by yourself.
Answer: 16.28
Step-by-step explanation: You need to find the area of the half circle so 4*3.14 dvided by 2 that is 6.28 then for the tryangle you do base times hight devided by 2 and you get 10 so add then and it should be 16.28
Step-by-step explanation:
8 / (2/5)
= 8 * (5/2)
= 8 * 5 / 2
= 40 / 2
= 20.
Answer:
What are you trying to ask.
Step-by-step explanation:
Please Write in a understandable manner.
Thanks from India.