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4 votes
4 votes
SO

V
120
V
R
1
Find the measure of the missing angle.
70
2
45
ООО
10
3
180
4
Previous

SO V 120 V R 1 Find the measure of the missing angle. 70 2 45 ООО 10 3 180 4 Previous-example-1
User Morloch
by
3.0k points

1 Answer

10 votes
10 votes

Answer:

Third option

Explanation:

Given the following question where...


180 = a1+a2+a3

A triangle adds up to 180 degrees

50 + 120 = 170 + 10 = 180

The measurement of the third angle is 10 degrees or the third option.

Hope this helps.

User Lerner Zhang
by
3.5k points