obtuse 9,11,16
acute 4,6,7
obtuse 6,8,12
Answer:
9,11,16. 4,6,7. 6,8,12
Right. Acute. obtuse
Step-by-step explanation:
Answer: B) (96pi + 160) cm2
-63
the ans is b -33
by putting the -3 in the place of x and adding,subtracting
