Question

please answer fast if u wanna be marked as brainliest answer step by step not first one the second one​

Answer 1

Answer:

1) b and c are vertically opposite angles

2) It is given that two complementary angles are in the ratio 1:5.

Consider x and 5x as the angles.

We know that, if two angles are complementary, then their sum is 90°.

Then, x+5x=90°

⟹ 6x=90°

⟹ x=15.

Here, the angles will be x=15° and 5x=5×15=75.

Answer 2

1) angle c and a are equal(interior alternate)

2) let the two angles be x and 5x.

sum of two complementary angles are 90°.

therefore,

x+5x =90

6x=90

x=90/6

x=15

one angle=15°

another angle =5×15

=75°

Step-by-step explanation:

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