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3 years ago

A) 90° B) 180° C). 6° D). 86°

Mathematics

2 answers:

Leni [432]3 years ago

8 0

The sum of the angles in a triangle is 180°, then:
68°+26°+x°=180°
Solve it as an equation:
68+26+x=180
x=180-68-26
x=86°

blagie [28]3 years ago

5 0

The answer is D) 86 degrees

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$\huge\text{Hey there!}$

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