36 x 24=864 whole poster
5 x 12=60 cut part
864 - 60= 804 part that remains
;)
For 28(3/4), the answer is 21
Answer:
9 feet or 108 inches
Step-by-step explanation:
Hope this helps!
Answer:
what does the rectangle look like?
Answer
63.2 degrees
Step-by-step explanation:
Using law of cosines: 19^2=8^2+14^2-2(8)(14) cos (x)
361=64+196-224 cos(x)
361=260-224cos(x)
101=224cos(x)
divide both sides by 224, which gets you (rounded to 4th decimal place) 0.4509. do inverse cos which gets you 63.2
