julieganla julieganla

02-05-2021
Mathematics

contestada

Find the measure of arc DB in OP.
mDB=

Find the measure of arc DB in OP mDB class=

Respuesta :

shaha75 shaha75

02-05-2021

Answer:

90

Step-by-step explanation:

First of all you have to know that when 2 lines are perpendicular to each other,they produce a 90° angle, therefore DP||TD. Then you should remember that the measure of an arc is the same as the measure of the angle. So angle DB is 90°.

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