In Exercises 3-6, think of each segment in the diagram as part of a line. All the angles are right angles. Which
line(s) or plane(s) contain point B and appear to fit the
description? (See Example 1.)
B
D
A
G
H
E
3. line(s) parallel to CD
4. line(s) perpendicular to CD
5. line(s) skew to CD
6. plane(8) parallel to plane CDH

step-by-step explanation:

subtract 7, so the answer is x < = 3, or c.

answer: the correct answer is -32

step-by-step explanation:

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c