Measurement Question and Answer Practice Question and Answer

Q:

In ∆ ABC measure of angle B is 900. If cos A = and AB = 10 Then what is the length of side BC ?

975 0

  • 1
    26
    Correct
    Wrong
  • 2
    24
    Correct
    Wrong
  • 3
    25
    Correct
    Wrong
  • 4
    5
    Correct
    Wrong
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Answer : 2. "24"

Q:

PA and PB are two tangents to a circle with center o from a point P outside the circle. A and B are points on the circle. If ∠OAB = 35° than ∠APB is equal to: 

1075 0

  • 1
    Correct
    Wrong
  • 2
    Correct
    Wrong
  • 3
    Correct
    Wrong
  • 4
    Correct
    Wrong
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Answer : 1. ""

Q:

In a triangle ABC, ∠ABC = 750 and ∠ABC = π0/4, The circular measure of ∠BAC is :

1337 0

  • 1
    π
    Correct
    Wrong
  • 2
    π
    Correct
    Wrong
  • 3
    π
    Correct
    Wrong
  • 4
    π
    Correct
    Wrong
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Answer : 2. "π"

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