Geometry Answers

Find the measure of angle 8.


measure of angle 7 = 2x+15
measure of angle 8 = 3x

Find the measure of Angle 3.

measure of angle 1 = x
measure of angle 2 = x-6

Hi my geometry question is- A new part needs to be designed for a machine. The cube center of the part has a side length of 2 in. Each cylinder off the sides of the cube has a diameter and height that matches the sides of the cube with a 1 inch hole drilled out 1 inch deep. There are 4 cylinders. How much metal is needed to make one part?

By graphing the boundaries of a 2d figure on a graph using these inequalities{3x-2y>-12,y<3,y>-3, and x<0, what is the volume and surface area of the 3d shape produced by revolving this 2d shape around the y axis?

In the diagram, GB = 2x + 3..
https://media.edgenuity.com/evresources/8101/8101-04/8101-04-05/8101-04-05-assessment/8101-04-05-25-image1.png


What is GB?

5 units
10 units
15 units
30 units

If point B is translated 3 units right and 4 units up, what are the coordinates of the new point?

While watching ocean waves at the dock of the bay, Otis noticed that 10 waves pass beneath him in 30 seconds what are the period and frequency of the waves?

Q. Calculate the first fundamental forms of the following surfaces:
1) σ(u,v) =(sinhusinhv, sinhv, sinhucoshv, sinhu)
2) σ(u,v)=(u-v,u+v,u^2+v^2)

for the circle of radius 9 feet, find the arc length s cut off by a central angle of 6 degrees.

A semi circular sheet of metal of diameter 28cm is bent into an open conical cup.What is the approximate depth of the curve?