Answer:
Triangle
Step-by-step explanation:
cross section through the cone perpendicular will be a triangle with the base of the cone's base diameter.
Answer:
sorry. i have no idea
Step-by-step explanation:
i dont know i tried. sorry.
Normal circle area is πr², which is (d/2)²π.
That makes your case 14²π divided by 2 is 196π/2=98π cm²
Answer:
Angle C measures:
Step-by-step explanation:
When you know the length of the three sides of the triangle and not a single angle, the law of sines is of no use. You need to use the law of cosines. In your case, since you want to find angle "C", you use the following;
Answer:
Combined volume of the two game systems cubic inches
Step-by-step explanation:
Volume of a cuboid = length × breadth × height
Soham's video game system measures 8 inches long, 6 inches wide, and 2 inches tall.
So,
Volume of Soham's video game system = 8 × 6 × 2 = cubic inches
As Sean's video game system measures 1 inch longer on all sides,
the video game system measures inches long, inches wide, and inches tall.
Volume of the video game system = 10 × 8 × 4 = cubic inches.
Therefore,
Combined volume of the two game systems = cubic inches