Answer to Question #250699 in Geometry for linds

Question #250699

A survey crew worker uses a site instrument that is on a 4-ft stand. He sites a spot on the road 66 feet away. What is the grade, to the nearest whole percent?

Expert's answer

As we know that:

grade = "\\cfrac{rise}{run} 100"

grade = "\\cfrac{4}{6} (100)"

Grade = 66.67%

Learn more about our help with Assignments: Geometry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. A construction worker needs to raise some materials to the top of a 20-ft tall building by using a c
2. The stack on the left is made up of 15 pennies, and the stack on the right is also made up of 15 pen
3. PQ=3x+14 and QR=7x-10; Find x
4. The drawing below shows a right-angled triangle. A straight line crosses the triangle parallel tothe
5. A circle has an area equal to 25pi cm2. Its diameter AB coincides with one of the sides of triangle
6. Point M lies on side AC of an equilateral triangle ABC; circles \Omega _1 and \Omega _2
7. If the circle passing through the point (-1,0) touches the y-axis at (0,2) then what is the equation