PQRST is a regular pentagon. If PR and QT intersects each other at X, then what is the value (in degrees) of ∠TXR?

PQRST is a regular pentagon. If PR and QT intersects each other at X,

1.	PQRST is a regular pentagon. If PR and QT intersects each other at X, then what is the value (in degrees) of ∠TXR?
A.	98
B.	90
C.	72
D.	108
Answer» E.

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PQRST is a regular pentagon. If PR and QT intersects each other at X, then what is the value (in degrees) of ∠TXR?

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