ThatQuiz 试题库 现在参加这个测试
Special right triangles - 45-45-90 ordered
供稿人: Socha
  • 1. Find X:
A) 90
B) 30
C) 45
D) 60
  • 2. Find X:
A) 1
B) 4
C) 2
D) sqrt (2)
  • 3. Find X:
A) 6 sqrt(2)
B) 6
C) 3 sqrt (2)
D) 12 sqrt (2)
  • 4. Find X:
A) 10 sqrt(2)
B) 10
C) 10 sqrt(3)
D) 5 sqrt(2)
  • 5. Find X:
A) 3.5 sqrt(2)
B) 7
C) 7 sqrt(2)
D) 14 sqrt(2)
  • 6. Find X:
A) 16 sqrt(2)
B) 8 sqrt(2)
C) 4 sqrt(2)
D) 4
  • 7. Find x:
A) 14
B) 7
C) 14 sqrt(2)
D) 7 sqrt(2)
  • 8. Find x:
A) 10
B) 5 sqrt(2)
C) 10 sqrt(2)
D) 5
  • 9. Find x:
A) 16
B) 8
C) 32
D) 8 sqrt(2)
  • 10. Find X:
A) 2.5 sqrt(2)
B) 5
C) 5 sqrt (2)
D) 10 sqrt(2)
参加了这次测试的学生也参加了 :
Using the quadratic formula
30-60-90 Triangles Practice
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