I believe the answer would be $12,900
Answer:
Solution given:
sin y = -4/5
p/h=4/5
p=4
h=5
b=√{5²-4²)=3
cos y = b/h=-3/5
again
cos x=12/13
b/h=12/13
b=12
h=13
p=√(13²-12²)=5
sin x=p/h=5/13
now
sin[x-y]=sinxcosy-cosxsiny
=5/13×-3/5-(12/13×-4/5)=33/65 is your answer.
180 - 34 - (180 - 115). 180°, and the sum of all interior angles in a triangle is 180°.
Answer:
72 inches²
Step-by-step explanation:
Let
be equal to the width of the rectangle.
Let
be equal to the length of the rectangle.

Plug in 12 inches as the length

Therefore, the width of the rectangle is 6 inches.

Plug in 12 inches as the length and 6 inches as the width.

Therefore, the area of the rectangle is 72 inches².
I hope this helps!
Answer:
$0.36
Step-by-step explanation:
$2.16 / 6 = $0.36