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Select the correct answer. Which equation represents the measure of the unknown angles? C E D Xº A. B. 50° C. (x+10) F x + x + 10 = = 130° x + 10 = 180° x+10= 130° D. x + x + 10…

Select the correct answer. Which equation represents the measure of the unknown angles? C E D Xº A. B. 50° C. (x+10) F x + x + 10 = = 130° x + 10 = 180° x+10= 130° D. x + x + 10…
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5 votes
Select the correct answer.

Which equation represents the measure of the unknown angles?
C
E
D
Xº
A.
B.
50°
C.
(x+10)
F
x + x + 10 =
= 130°
x + 10 = 180°
x+10= 130°
D. x + x + 10 = 180°

asked
User Juventus
by
8.1k points

1 Answer

3 votes

Explanation:

x+x+10+50=180

2x+60=180

2x=180-60

2x=120

x=120/2

x=60

answered
User Michael Bruyninckx
by
8.0k points
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