Answer:
13.9 in
Step-by-step explanation:
Use the Pythagorean Theorem to answer this. Folding the paper along its diagonal produces two triangles; each one has shorter side 8.5 in and longer side 11 in. According to the Pyth. Thm., (8.5)^2 + 11^2 = 193.25, which results in the diagonal length √193.25, or approx. 13.9 in.
Answer:
179.50 
Step-by-step explanation:
The equation for volume of a cone is:
The radius is half of the diameter so r= 3.5 in
The height is 4 times the radius so h=14
V= 179.50
we are given
for finding y , we can isolate y
so, we can divide both sides by 0.6
.............Answer
Answer:
Step-by-step explanation:
x = 180° - 100 (angle on a straight line is 180°)
x = 80°
