Question

Given:

Measure of angle DEA = 42
Measure of angle P = 18
Point O is center of circle

Find

measure of arc AD
measure of arc BC

Answer 1

What do you have to pick from hun

Answer 2

What do you have to pick from?

Answer 3

does it give you BC?

Answer 4

is that figure symmetrical in any way ?

Answer 5

@Mertsj

Answer 6

use theorem #4 and the second theorem under #5

http://www.regentsprep.org/Regents/math/geometry/GP15/CircleAngles.htm

Answer 7

How would I find out what AD is

Answer 8

let

x = measure of arc AD
y = measure of arc BC

Answer 9

Nevermind I got it

Answer 10

oh ok

Answer 11

@jim_thompson5910 can you explain actually?

Answer 12

Nope. I made a mistake