B. As all the sides are different lengths and angle f is bigger than 90 so it is obtuse
Hope this helps
Answer:
3
Step-by-step explanation:
I gussed but I'm not sure
Answer:
Step-by-step explanation:
1/7 15/2 8 8.14 64
2/3n + 5 > 12
2/3n > 12 - 5
2/3n > 7
n > 7 * 3/2
n > 21/2 or 10 1/2
Answer:
the original area is 64ft squared or 169ft squared more perdurable 64
Step-by-step explanation:
(x-2)(x+7)=90
x^2 +5x -14=90
x^2 +5x -14 -90=90-90
x^2 +5x -104=0
factor it out
(x−8)(x+13)=0
so 8 or -13
