Answer:
y=9cm
x=90°
Step-by-step explanation:
y=9cm(being perpendicular)
x=90°=being perpendicular)
Its option C btw i got help from my tutor with this yesterday
I hope you can understand what i wrote
It equals to 3/13
this is easy to solve because the denominator is already the same. all you'll need to do is add the the numerators:
2+1=3
and your answer will be 3/13
Answer:
1/3
Step-by-step explanation:
