Answer:
Step-by-step explanation:
I need pic
Answer: y=4
Step-by-step explanation:
We have a khown angle wich is 30 degree .
Cos 30 = root square of 3 /2
So root sqaure of 3/2 = 4 root square 3 / x
X= 4 r.sq 3 / r.sq 3/2 = 8
So we just need to apply the pythagorian theorem
X^2= y^2+ 48
64 = y^2 +48
Y^2 = 16
Y=4
Answer:
I got 3/5 I don't know if its correct but if so your welcome
Step-by-step explanation:
2/5 of the number 100 is 40 because 100÷5=20 that is 1/5 so just add 1/5 of 100, 20, to 20 and you will get 40. hope it helps