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3 years ago

Help, please! I will try to give you Brainliest when you get it right.

Mathematics

1 answer:

Amanda [17]3 years ago

6 0

Step-by-step explanation:

As,

x + 14 + 3x = 90 [Complementary Angles]

=> 4x = 90 - 14

=> 4x = 76

$= > x = \frac{76}{4}$

=> x = 19

Hence,

<1 = x + 14°

 = 19 + 14 = 33°

<2 = 3x

 = 3 × 19° = 57°

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Lina20 [59]

Answer:

h = 14 units

Step-by-step explanation:

Given:

Area of parallelogram = 84 units²

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height = h

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