Chords ab and bd intersect in circle o as shown in the diagram. two of the angle measurements are marked. what is mced?

a. 24 degrees
b. 65 degrees
c. 72 degrees
d. 130 degrees

48+82)/2 = 65  

Answer C

Step-by-step explanation:

48+82)/2 = 65  

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step-by-step explanation:

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1. is 4 and 2. is 3

step-by-step explanation:

so if you look at the first one you see that 1 is to 4 and 2 is to 8 and so on, so you can see for every 1 there is a times 4 so if it were 3 then it would be 3*4 and it is 12

for number 2 it is 3 because 1 is to 3 and 2 is to 6 so for every 1 there is 3 so if it were 3 then there would be 3*3 = 9