You need to use the Pythagorean theory. a² + b² = c². So you would end up with 10²+10²=c². So, 10²=100, therefore you would end up with 200=c². In order to find the length of the hypotenuse, you need to find C. To do this, you need to undo the square and find the square root of 200 and C. So, you would get √200=√c² which would equal 14.1 inches. Then, if needed to check the answer, plug the 10,10,and 14.1 back into the a²+b²=c² and it should make the statement true.
I think it is 432.sorry if it is wrong though. My bad calculation error.
Answer:
w=25/4=6.50
Step-by-step explanation:
Answer:
25 pounds will cost 14.75
Step-by-step explanation:
Answer: 282
Step-by-step explanation: just multiplícate it by 4
