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viktelen [127]
2 years ago
12

HELP PLEASE!! NO LINKS!! GIVING 20 POINTS AWAY!!

Mathematics
2 answers:
Marat540 [252]2 years ago
6 0

Answer:

See below

Step-by-step explanation:

The measure of all the arcs can be obtained by using 'Central angle and its corresponding arc theorem'.

1. The measure of arc AD is \boxed {105}\degree

2. The measure of arc ABC is \boxed {205}\degree

3. The measure of arc ADB is \boxed {190}\degree

4. The measure of arc BD is \boxed {85}\degree

kap26 [50]2 years ago
5 0
It adds up to 360.
35 + 50 + 105 = 190
360 - 190 = 170
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