9. Name the intersection of planes QRS and RSW 10. Name the intersection of planes TXW and UQX

11. Name two planes that intersect at line QU

12. Name two planes that intersect at line VW

17   x 256=4352

sorry if this is wrong, i'm new.

step-by-step explanation:

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

4.08%

step-by-step explanation: