The side length is about 17.916
Tan R = 20/21
tan R = 0.9524
answer is C. 0.9524
Take second equation here,
2x + 9 = -12
2x = -12 - 9
2x = -21
Multiply by 2,
4x = -42
Now, substitute the vaue of 4x in 1st equation,
-42 - y = 2
-y = 2 + 42
y = -44
In short, Your Answer would be -44
Hope this helps!
Answer:
x = 9
Step-by-step explanation:
3x + 3 = 30
3x = 30 - 3
3x = 27
= 27 / 3
= 9
Mark brainliest pls
Answer:
c I bealive
Step-by-step explanation:
