Answer:
2 and 1
Step-by-step explanation:
apsolute value is always a positive number.
To do this, you simply need to substitute in 9 for n in the expression.
15 - n
= 15 - (9)
= 6
Hope this helps! :)
Sin 45° = opposite side length/hypotenuse length
Cross Multiply and you get
opposite side length = hypotenuse length x Sin 45°
Now all You need to know is the hypotenuse length. It will help you find the opposite side length.
HOPE THIS WILL HELP.
The awnser is 1. 2/3
To find the ratio of the length of two different segments , just divide one by another:
BE ÷ DE
4 ÷ 6
4/6
or
2/3
Hope it helps
