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Can anyone please help me to do this with steps
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1 vote
Can anyone please help me to do this with steps

Can anyone please help me to do this with steps-example-1
User Matthijs
by
3.6k points

1 Answer

7 votes

Answer:

x = 58°

Explanation:

ABCD is a cyclic quadrilateral and opposite angles are supplementary , so

∠ DAB = 180° - 121° = 59°

The angle between a tangent and a chord is equal to the angle in the alternate segment, then

∠ ABD = 63° , thus

x = 180° - (59 + 63)° = 180° - 122° = 58°

User Aya Elsisy
by
4.8k points
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