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2 years ago

What is the value of the missing angle?

Mathematics

1 answer:

Tems11 [23]2 years ago

8 0

Answer:

b) 130

Step-by-step explanation:

The total of the internal angles of any simple hexagon (six sides) is 720°.

720 = 150+95+105+145+95+x

720= 590 + x

720 - 590 = x

130 = x

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3 years ago

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3 years ago

Solve the question below, please.

Ne4ueva [31]

Answer:

Adam: 52.26°

Step-by-step explanation:

Use Cosine Rule, $Cos(C) = \frac{a^2 + b^2 - c^2}{2ab}$ , to find the angle of both players.

✔️Angle of Carlos:

Let the angle be C,

a = 50 ft

b = 40 ft

c = 24 ft

Plug in the values into the equation

$Cos(C) = \frac{50^2 + 40^2 - 24^2}{2*50*40}$

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✔️Angle of Adam:

Let the angle be C,

a = 30 ft

b = 22 ft

c = 24 ft

Plug in the values into the equation

$Cos(C) = \frac{30^2 + 22^2 - 24^2}{2*30*22}$

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3 years ago