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3 years ago

Find the area to the rhombus

Mathematics

1 answer:

Svetradugi [14.3K]3 years ago

6 0

Answer:

120 cm^2

Step-by-step explanation:

area of a rhombus is pq/2

that means that the product of the two diagonals divided by 2 is the area of the rhombus.

so that means one diagonal is 24 and one is 10, (we are given what half of both diagonals are so just multiply by 2)

now put it in the formula

24x10 = 240

now divide by 2

240/2 = 120

check again with google if u disagree

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the total cost of four boxes of pasta is $14 There are 16 oz of pasta in each box of the same amount what is the maximum number

Alja [10]

Answer:

18.5 but rounded to 19 because you cant have half of a box

Step-by-step explanation:

because each box costs 3.5 dollars because i did 1 4 divided by 4.then you want to get to 65 so i did 3.5 divided by 65 then got 18.5 which was rounded because the decimal was big This was the real decimal 18.5714286. THIS MIGHT BE WRONG

5 0

3 years ago

(6x1000)+(1x10)+(8x1/1)+(9x1/10)+(4/100)=

Vera_Pavlovna [14]

$\qquad\qquad\huge\underline{{\sf Answer}}$

Let's evaluate ~

$\qquad \tt \dashrightarrow \:(6 \times 1000) + (1 \times 10) + (8 \times \frac{1}{1} ) + (9 \times \frac{1}{10} ) + \frac{4}{100}$

$\qquad \tt \dashrightarrow \:6000 + 10 + 8 + \frac{9}{10} + \frac{4}{100}$

$\qquad \tt \dashrightarrow \: \dfrac{600000 + 1000 + 800 + 90 + 4}{100}$

$\qquad \tt \dashrightarrow \: \dfrac{601894}{100}$

$\qquad \tt \dashrightarrow \:{6018.94}{}$

6 0

3 years ago

Pls answer this with a picture showing the correct box plot

faust18 [17]

Answer/Step-by-step explanation:

To find out the mistake of the student, let's find the min, max, median, Q1 and Q3, which make up the 5 important values that are represented in a box plot.

Given, {2, 3, 5, 6, 10, 14, 15},

Minimum value = 2

Median = middle data point = 6

Q1 = 3 (the middle value of the lower part of the data set before the median)

Q3 = 14 (middle value of the upper part of the data set after the median)

Maximum value = 15

If we examine the diagram the student created, you will observe that he plotted the median wrongly. The median, which is represented by the vertical line that divides the box, ought to be at 6 NOT 10.

See the attachment below for the correct box plot.

3 0

3 years ago

How do u solve radius

kotykmax [81]

Answer:

To calculate the radius of a circle by using the circumference, take the circumference of the circle and divide it by 2 times π.

The two formulas that are useful for finding the radius of a circle are C=2*pi*r and A=pi*r^2.

The diameter is 2 times larger than the radius

Step-by-step explanation:

Hope this helped

8 0

3 years ago

Please help!!!!! Its timed !!!!! Ill give out most brainly and extra points !!!

BartSMP [9]

Answer:

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>

equation
PEMDAS

<h3>let's solve:</h3>

parimeter of a square:4a

according to the question

$\sf 4(8x + 2) = 488$

divide both sides by 4:

$\sf \frac{4(8x + 2) }{2}= \frac{488}{2} \\ \sf \frac{ \cancel4 ^{} (8x + 2)}{ \cancel{4}} = \frac{ \cancel{488} \: ^{122} }{ \cancel{ \: 2}} \\ 8x + 2 = 122$

cancel 2 from both sides:

$\sf 8x + 2 - 2 = 122 - 2 \\ \sf 8x = 120$

divide both sides by 8

$\sf\frac{8x}{8} = \frac{120}{8} \\ \sf \therefore \: x = 15$

6 0

3 years ago