3. what is another name for plane vtl? ( 1 point ) [] plane t [] plane z [] plane zxv [] plane lts 4. which of the following are opposite rays? ( 1 point ) [] tv and ts [] tx and tl [] ts and tx [] tl and tv 5. plane stl and plane z would intersect at ( 1 point ) [] st [] tv [] xl [] none of the above

3. B. plane Z

4. B. TX and TL

5. C. XL

Step-by-step explanation:

3. A plane is a flat surface which extends with out ending and has no thickness.Three points on a plane can be used to name that plane.For our case, plane Z is also named as plane VTL because points V, T and L.

4.Opposite rays are two rays that start at a common point and travel in exactly opposite directions. In this case ray TX and TL are opposite rays.

5.When two planes intersect, they intersect in a line. The line here is line XL .

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)