Name each of the following

NAME________________________________________DATE___________________PER._______ ANGLES (ASSIGNMENTS) Name each of the following. L

1. The angle: _______________

2. The sides of the angle: _______________ M

N

3. The vertex of the angle: _______________ Refer to the figure below to answer each question. 4. Name 1: _______________

E

5. Name 2: _______________

D 35

A

6. Name 3: _______________

1 2 3 B

55 F

7. Classify 1: _____________________ 8. Classify 2: _____________________ 9. Classify 3: _____________________ 10. Classify ABD: _____________________ 11. Classify ABF: _____________________ Use the Angle Addition Postulate to find the value of ‘x’ and the measure of the angle indicated for each of the following problems. 12. mSXT = (4x + 1), mQXS = (2x – 2), and mQXT = 125. Find the value of ‘x’ and mQXS.

Q

S

X x = _______________ mQXS = _______________

T

13. mRXQ = (x + 15), mRXS = (5x – 7), and mQXS = (3x+5). Find the value of ‘x’ and mRXS.

Q

R

S

X x = _______________ mRXS = _______________ 14. mPXQ = (8x – 3), mPXS = (10x + 30). Find the value of ‘x’ and mQXS.

Q S

P

X

x = _______________ mQXS = _______________ Given that BE bisects ABD below, find each of the following. 15. If m ABE = (6x + 2) and mDBE = (8x – 14), find mABE. A

mABE = _______________ 16. If mABD = (22n – 11) and mABE = (12n – 8), find mEBD.

mEBD = _______________

E

D

B