Zach built a wooden three-dimensional solid. He built it by stacking a series of smaller identical solids, one on top of another. Each of the smaller solids had the following characteristics: • Each had two parallel bases.

• The bases were squares. .

The two bases were congruent.

What shape is Zach's three-dimensional solid constructed of the smaller solids?

Cylinder

Square prism

Square pyramid

Trapezoid​

3x + 18 = 147°

step-by-step explanation:

3x + 18 = 147°, because the value of the central angle is equal to the value of the arc formed by it.

i hope i you.

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.