3 years ago

What is the value of x?

Mathematics

2 answers:

Morgarella [4.7K]3 years ago

8 0

Answer:

Step-by-step explanation:

180-70-30 180 is the total and 70 and 30 is what you already used up

vfiekz [6]3 years ago

7 0

Answer:

80°

Step-by-step explanation:

angles in a triangle add up to 180°

70° + 30° = 100°

180° - 100° = 80°

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