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Question 29Question image

In the diagram above, ATR is a tangent at the point T to the circle center O, if ∠TOB = 145°, find ∠TAO

  • A.20o
  • B.35o
  • C.45o
  • D.55o
  • E.65o
Objective

Question details

Exam body
WAEC
Subject
Mathematics
Year
1991
Question no.
#29
Type
Objective
Previous · Q28The angle of elevation of the top of a tree 39m away from a point on the ground… Next · Q30 P={2, 1,3, 9, 1/2}; Q = {1,21/2,3, 7} and R = {5, 4, 21/2}. Find P∪Q∪R

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