Answer:
A cone
Step-by-step explanation:
Plot the points
we have
A(0, 0), B(0, 5) and C(3, 0)
The figure is a right triangle
see the attached figure
so
When this shape is rotated about the y-axis, the 3-dimensional shape created will be a cone
where
AC is the radius of the base of cone
The radius is equal to r=AC=3 units
AB is the height of the cone
The height is h=AB=5 units
BC is the slant height of the cone
Applying Pythagoras Theorem
Take out the half circles on either side of the square and find that area then find the area with them on
Answer: y/2
Step-by-step explanation:
Since the x would equal to 3’s and the y equals to 2’s then it would basically be simplified to y/2
Answer:
Step-by-step explanation:
Answer:
4x +10
Step-by-step explanation:
-2(x-5) +6x
-2x +10 +6x
4x +10
