Answer:
V = 80pi
Step-by-step explanation:
Volume of a cylinder is
V = pi r^2h
The radius is 4 and the height is 5
V = pi (4)^2 *5
V = pi (16)*5
V = 80pi
Answer:
11,560,000
Step-by-step explanation:
Answer: IV
Step-by-step explanation:
I=1
II=2
AND
III=3
SO,
IV HAS TO EQUAL 4
<span>Triangles exist:
</span>3 acute angles<span>
2 acute angles, 1 right angle
</span><span>2 acute angles, 1 obtuse angle
</span>
Triangles DON'T exist for:
<span>1 acute angle, 1 right angle, 1 obtuse angle
</span><span>1 acute angle, 2 obtuse angles</span>