Question

Rectangle PDQT is inscribed in a circle. What can you conclude about PQ?

Answer 1

diagram?

Answer 2

There is no diagram

Answer 3

Angle PDQ is a right angle. So PQ is a diameter of the circle

Answer 4

You don't necessarily need a diagram but drawing one may help

Answer 5

The reason why I know that PQ is the diameter is because


m < POQ = 2*m < PDQ


m < POQ = 2*90


m < POQ = 180


Note: O is the center of the circle


Since m < POQ = 180 and POQ is a central angle, this means that POQ or PQ is a diameter.

Answer 6

Thank you! That makes it so much clearer!

Answer 7

you're welcome, glad it's making more sense

Answer 8

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