Answer:
I want to show you how to do this as well, the formula you are working with is a^2+b^2=c^2
Step-by-step explanation:
1.) 8^2+b^2=12^2
64+b^2=144
subtract 64 from both sides
b^2=80
take the square root of 80 and you get
b= 8.9
if you need more help on this let me know, I am going to list the other answers now because to do it all and show work on here is a lot of typing, all of which I will do if you do not understand the first example. Also the c value can ONLY BE THE HYPOTENUSE VALUE. The hypotenuse is the longest side of the triangle. For example, 12 would be the C value on number one and in number two it would be 15.
2.) 14.5
3.) 10.3
4.) 18.8
5.) 8
6.) 15
Answer:
9/28
Step-by-step explanation: you put the amout of blue marbles over the total marbels
Answer:
really easy its 180
Step-by-step explanation:
because you multiply 30 times 6 u get 180
A - The lowest point is 9 feet below sea level and the highest point is 108 feet above sea level.
I hope this helps.
YOU'RE WELCOME :D
Answer:
ok.
Step-by-step explanation:
