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Delicious77 [7]
3 years ago
10

What is the value of x? What is the value of x?

Mathematics
2 answers:
chubhunter [2.5K]3 years ago
7 0
Triangles equal 180°. The bottom left corner is 90° in this triangle. Add the angles together set equal to 180°.

x= unknown angle

90° + 67° + x= 180°
157 + x= 180
subtract 157 from both sides
x= 23°

ANSWER: x=23°

Hope this helps! :)
Otrada [13]3 years ago
5 0
23. because there is a 90 degree angle and then the 67 degree angle, and triangle law says that all angles add up to 180.
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