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Directions: Read carefully.
1. |
The line through points A, B, and C is a straight line.
If m∠ABD = 124º, find the m∠CBD.
Choose:
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2. |
Two vertical angles are expressed as
62 and 2x - 20.
Find the value of x.
Choose:
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3. |
∠ABD and ∠CBD are adjacent angles.
If m∠ABD = 36º and m∠ABC = 67º,
find m∠DBC.
Choose:
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4. |
Two complementary angles are expressed as
2x + 13 and 3x - 18. Find the value of x.
Choose:
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5. |
The ratio of m∠CBE to m∠ABD to m∠DBE is 1 : 2 : 3 as shown.
∠ABC is a straight angle.
Find m∠ABD.
Choose:
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6. |
As seen in the diagram at the right:
m∠RSW = x + 20; m∠WSV = 2x + 10,
m∠UST = x; m∠VSU = m∠UST.
Find m∠WSV.
Choose:
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straight ∠RST |
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7. |
Diagram as shown and labeled.
a) Find x.
Choose:
b) Find m∠CMB.
Choose:
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8. |
The angles are represented as shown.
Find m∠HAT
Choose:
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9. |
intersecting at H.
Find x and y.
Choose:
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10. |
In the diagram at the right,
and angles are labeled.
Find m∠CEB.
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