A diagonal of a rectangle is inclined to one side of the rectangle at 25. What is the measure of acute angle between the diagonals
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Answered by
1
Answer:
hi
Step-by-step explanation:
65,25
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Answered by
2
Answer:
Step-by-step explanation:
See diagram.
OAD = 25 deg.
So ODA = 25 deg. from symmetry of a rectangle.
So AOD = 180 - 25 - 25 = 130 deg.
Hence, the acute angle between diagonals : 180 - 130 = 50 deg.
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OR,
OAD = 25 deg. So BAO = 90 - 25 = 65 deg.
Since ABO = BAO, it is also 65 deg.
Hence, BOA = 180 - 65 - 65 = 50 deg.
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