Question

help me tell me answer​

Answer 1

Answer:

1. 50

2.50

Step-by-step explanation:

here is ur answer

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Answer 2

Answer:

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figure 1:-

we know that sum of all angles in Triangle is 180° so ,

60° + 70° + x° = 180°

130° + x° = 180°

x = 180° - 130°

x = 50°

thus , the value of x is 50°

figure 2:-

here 50° and the other side are vertically opposite

so the other side = 50°

now, we know that sum of all angles in triangle is 180°

50° + 30° + x° = 180°

80° + x° = 180°

x° = 180° - 80°

x = 100°

thus , the value of x is 100°

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