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Dennis_Churaev [7]
3 years ago
12

a triangle has an area of 230.86 sq in the height of a triangle is 23.8 in what is the length of the base of the triangle

Mathematics
1 answer:
ladessa [460]3 years ago
6 0

Answer:

The base would be 19.4

Step-by-step explanation:

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Does anyone know the answer to this question
lys-0071 [83]

ANSWER

\cos B = \frac{ \sqrt{3} }{3}

EXPLANATION

The given triangle is a right triangle.

It was given that,

a = 1

and

b =  \sqrt{2}

Using the Pythagoras Theorem, we can determine the value of c.

{c}^{2}  =  {( \sqrt{2} )}^{2}  +  {1}^{2}

{c}^{2} = 2 +  1

{c}^{2} = 3

c =  \sqrt{3}

The ratio is the adjacent over the hypotenuse.

\cos B =  \frac{1 }{ \sqrt{3} }

We rationalize to get:

\cos B =  \frac{ \sqrt{3}  }{ \sqrt{3}  \times  \sqrt{3} }  =  \frac{ \sqrt{3} }{3}

3 0
3 years ago
A letter used to represent a number in equations or expressions
natita [175]
The answer is “x”. “x” represents the missing number in the problem.

Example:
16+x=20
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6 0
2 years ago
What is the answer to this question?
andrezito [222]
The second answer which is b the answer is 10 all you do is combine  like terms then plug it in and do the next step ill reply when i get the second one


6 0
2 years ago
What do I do I’m lost I need help?
ale4655 [162]

Answer:

27

Step-by-step explanation:

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8 0
2 years ago
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HELP ME WITH THIS EQUATION! 11 = y – 6 *
Blizzard [7]

Answer:

Step-by-step explanation:

here you go mate'

step 1

11 = y-6  equation

step 2

11+6=y-6+6  add 6 to the sides

answer

y=17

can i get brainliest if you dont mind?

8 0
2 years ago
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