The intent of the construction appears to be to produce tangents from point P to the circle O. There are several possible next steps:
• Name the point of intersection just created between the arc and circle O
• Draw a line (or segment) between points P and J
• Draw a line (or segment) between point P and the intersecting point just created on circle O.
P=2(l+w)
190=2[(2l+5)+l)
190=4l+10+2l
190=6l+10
180=6l
l=30
190=2(30+w)
190=60+2w
130=2w
w=65
The width of the rectangle is 65.
Answer is <span>C.)262 cm^3
</span>V=<span>1/3πr^2h
</span>V=1/3 x 3.14 x 5^2 x 10= 261.67 <span>cm^3</span>
I would say 100 hours i am not for sure cause i am a bit confused. sorry
