2 2(5) 10
---- = --------- = -------
5 5(5) 25
hope this helps :)
Answer:
1: 7x+19=40
2: 19+7x=40
Step-by-step explanation:
Answer:
a) A triangle which the angles ratio is 1 : 2 : 3 is a 30º - 60º - 90º right triangle.
b) The shortest side is opposite to the shortest angle. So, we can calculate it using sin 30º.



Answer:
I think its aas
Step-by-step explanation: