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5 votes
Find the value of x in the diagram below.

A.
35
B.
55
C.
70
D.
80

Find the value of x in the diagram below. A. 35 B. 55 C. 70 D. 80-example-1

2 Answers

4 votes
X+x+40=180
2x=140
2x/2=140/2
X=70
The answer is c
User Varesa
by
8.4k points
2 votes
Theyre both a linear pair so theyre supplementary so it would be x+40+x=180 and then u somve for x
User Krystal
by
8.1k points