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3 years ago

In triangle ABC, what is the measure of A if a = 9, b = 14, and c = 8?

Mathematics

2 answers:

photoshop1234 [79]3 years ago

7 0

I would be 9 it gives you the answer in the question

ira [324]3 years ago

4 0

Answer:

Step-by-step explanation: Report the one with the link

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PLEASE HELP PICTURE IS SHOWM

katrin2010 [14]

Congruent since all angles are equivalent to each other.

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3 years ago

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The area of a circle with radius 1 cm is ______________. (Use 3.14 for pi)

Tcecarenko [31]

Answer:

6,28

Step-by-step explanation:

NOT NEEDED FOR THIS QUESTION

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3 years ago

Does anyone know this?

Nesterboy [21]

It's 4 units right and 3 units up :)

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3 years ago

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Work out the size of one of the exterior angles

hodyreva [135]

Given Information :-

⠀

A polygon with 10 sides ( Decagon )

⠀

To Find :-

⠀

The value of one of the exterior angles

⠀

Formula Used :-

⠀

$\qquad \diamond \: \underline{ \boxed{ \pink{ \sf Exterior ~angle = \dfrac {360^\circ}{no. ~of~sides}}}} \: \star$

⠀

Solution :-

⠀

Putting the given values, we get,

⠀

$\sf \dashrightarrow Exterior ~angle = \dfrac{360 ^\circ}{10} \: \: \\ \\ \\ \sf \dashrightarrow Exterior ~angle = \frac{36 \cancel{0}^\circ}{ \cancel{10}} \: \: \\ \\ \\ \sf \dashrightarrow Exterior ~angle = \underline{ \boxed{ \frak{ \red{36^\circ}}}} \: \star \\ \\$

Thus, the value of the exterior angles of a Decagon is 36°.

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$\underline{ \rule{227pt}{2pt}} \\ \\$

8 0

2 years ago

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Anyone know how to do this? (10)

Hatshy [7]

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3 years ago

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