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2 years ago

What is the area of the triangle given below?

Mathematics

2 answers:

Fed [463]2 years ago

7 0

Answer:35

Step-by-step explanation:

daser333 [38]2 years ago

5 0

Answer:

c brainliest please

Step-by-step explanation:

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The length of the rectangle is 5 inches more than twice the length of the side of the square

crimeas [40]

Answer:

The length of Rectangle is (5 + 2 s) inches and width of rectangle is $\dfrac{s^{2} }{5 + 2 s}$ inches .

Step-by-step explanation:

Given as :

The length of the rectangle is 5 inches more than twice the length of the side of the square

The area of Rectangle = The area of square

Let the side of the square = s inches

So, The Area of square = side × side

I.e The Area of square = s × s = s² inches²

Again

Let The length of rectangle = L inches

And The width of rectangle = w inches

So, The Area of Rectangle = ( L × w ) inches²

So, <u>According to question</u>

The length of rectangle = 5 inches + twice length of square side

I.e L = ( 5 + 2 s ) inches

So, L× w = s²

Or, w = $\dfrac{s^{2} }{L}$

or, w = $\dfrac{s^{2} }{5 + 2 s}$ inches

So, The measure of length of Rectangle = L = (5 + 2 s) inches and width of rectangle = w = $\dfrac{s^{2} }{5 + 2 s}$ inches

Hence, The measure of length of Rectangle is (5 + 2 s) inches and width of rectangle is $\dfrac{s^{2} }{5 + 2 s}$ inches . Answer

3 0

2 years ago

Which recursive formula can be used to generate the sequence shown, where f(1) = 9.6 and n > 1?

galben [10]

This is a Geometric sequence with first term 9.6 and common ratio -0.5.

an = an-1 *- 0.5

6 0

2 years ago

What is the value of (4/5 a 1/3) x 5^2 + 5/6 expressed in simplest form

LekaFEV [45]

Answer:

The choice C.

$12 \frac{1}{2}$

Step-by-step explanation:

$( \frac{4}{5} - \frac{1}{3} ) \times {5}^{2} + \frac{5}{6} \\ \\ ( \frac{12}{15} - \frac{5}{15} ) \times 25 + \frac{5}{6} \\ \\ ( \frac{12 - 5}{15} ) \times 25 + \frac{5}{6} \\ \\ ( \frac{7}{15} ) \times 25 + \frac{5}{6} \\ \\ \frac{35}{3} + \frac{5}{6} \\ \\ \frac{70}{6} + \frac{5}{6} = \frac{75}{6} \\ \\ = \frac{25}{2} = 12 \frac{1}{2}$

I hope I helped you^_^

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2 years ago

In a class of 7 there are 2 students who forgot their lunch. If the teacher chooses 2 students what is the probability that both

Sever21 [200]

It is about a 28% chance.

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a political candidate hears that 65% of the voters are for him in the polls, up 40% since the last poll what percentage of voter

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