3 years ago

Help pleas, i’m fr lost

Mathematics

1 answer:

Serggg [28]3 years ago

8 0

Answer:

x = 6°

Step-by-step explanation:

We know that all the interior angles of a triangle sum up to 180°.

(7x+3)°+(80°)+(55°) = 180°

(7x+3)°+(135°) = 180°

(7x+3)°= 45°

7x = 42°

x = 6°

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What is 2+2 I am just doing this for fun :)

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Step-by-step explanation:

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3 years ago

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1/2(x+10)= 1/4 (x-8) x= <br> (must be a fraction)

Alex_Xolod [135]

Answer:

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Step-by-step explanation:

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3 years ago

First, drag a value to represent the missing angle in the triangle. Then, complete the trigonometry equality statements.

noname [10]

The missing trigonometric values are listed below:

Angle A = 90 - θ
sin 28° = cos (62°)
Cos 33° = sin 57°
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Trigonometry is a branch of mathematics that studies angles of triangles and its side length.

Trigonometry is so important that every student must come across this branch of mathematics.

In conclusion, the missing trigonometric values are listed above

Learn more about trigonometry: brainly.com/question/24349828

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1 year ago

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wel

Answer:

The attachment is black

Step-by-step explanation:

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3 years ago

13. Dallon bought a canoe that cost $33.75. The sales tax was 5.25%. What was his total cost including tax?13. Dallon bought a c

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x. 5.75.
_____ _____
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