Choose the pair of lines in the diagram that appear to be noncoplanar
A. AB and CB
B. DC and BB
C. CB and DC
D. XY and AB

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units