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Angle Pairs (Supplementary and Complementary Angles)

FORMATIVE ASSESSMENT

Test I. MULTIPLE CHOICE. Choose the letter of the correct answer.

Which of the following pairs of angles has sum equal to 90°?

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  • A
  • B
  • C
  • D
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∠DAE and ∠EAT are complementary angles. If m∠DAE = 34°, then what is the measure of m∠EAT?

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  • A
  • B
  • C
  • D
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What is the sum of the measures of Supplementary Angles?

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  • A
  • B
  • C
  • D
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∠BYE and ∠EYS are supplementary angles. If m∠BYE = 108°, then what is the measure of m∠EYS?

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  • A
  • B
  • C
  • D
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Image

From the picture above, what is the value of x?

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  • A
  • B
  • C
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Image

From the picture above, what is the value of x?

勾選所有適當的選項
  • A
  • B
  • C
  • D
核對我的答案 (3)
Image

From the picture above, what is the value of x?

勾選所有適當的選項
  • A
  • B
  • C
  • D
核對我的答案 (3)
Image

From the picture above, what is the value of x?

勾選所有適當的選項
  • A
  • B
  • C
  • D
核對我的答案 (3)
Test II. Solve for the value of x.
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