MATHEMATICS MIDDLE SCHOOL

The question is " Are these forms alike, Explain why or why not " I've got my awnser just looking to see if it's correct, I'm saying they're not similar.. 8/13 * 3/3 = 24/39 I'm using this as proof that they are incorrect.

Answers

Answer 1

Answer:

Answer:

The parallelograms PQRS and TUVW are not alike.

Step-by-step explanation:

In a parallelogram, if one angle is known, then all the other angles can also be determined.

Now, parallelograms PQRS and TUVW have one angle of 120° equal.

So, the other three angles will be the same for them.

The adjacent sides of the parallelogram PQRS are 8 ft and 12 ft. and the adjacent sides of the parallelogram TUVW are 2.4 ft and 5.2 ft.

So the ratios of sides of the two parallelograms are $(8)/(2.4) = 3.33$ and $(12)/(5.2) = 2.3$ which are not equal.

So, the parallelograms PQRS and TUVW are not alike. (Answer)

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Can someone please help me with all 3 of these questions By today thank you
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The number of chips of different colors in Vicky's bag is shown below: 5 blue chips 11 pink chips 9 white chips. Vicky takes out a chip from the bag randomly without looking. She replaces the chip and then takes out another chip from the bag. What is the probability that Vicky takes out a blue chip in both draws? 5 over 25 multiplied by 5 over 25 equals 25 over 625, 5 over 25 plus 5 over 25 equals 10 over 25, 5 over 25 multiplied by 4 over 24 equals 20 over 600, 5 over 25 plus 4 over 24 equals 220 over 600.
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It took a car 5 days to travel 1459 miles. What was this car average speed in miles per hour ?

Answers

Answer:

12.1583333333 miles/hr.

Step-by-step explanation:

24 * 5 = 120 hrs

1459/120 = 12.1583333333

Answer:

12.158 miles/hour

Step-by-step explanation:

$(1459 miles)/(5 days) = 291.8 miles/day\n(291.8 miles)/(1 day) x (1 day)/(24 hours) = 12.158 miles/hour$

Simplify the ratio 24/56

Answers

How to solve:
Step 1 : Note down the given ratio from the questions.

Step 2 : Find the greatest common factor, and divide the numerator and denominator by that value.
Answer: 3:7

What is the slope-intercept form of the function described by this table X 1 2 3 4
Y -2 -6 -10 -14

Y=____x+_______

Answers

$x_1=1 \n y_1=-2 \n \n x_2=2 \n y_2=-6 \n \nm=(y_2-y_1)/(x_2-x_1)=(-6-(-2))/(2-1)=(-6+2)/(1)=(-4)/(1)=-4 \n \ny=-4x+b \nx=1, y=-2 \n-2=-4 * 1+b \n-2=-4+b \n-2+4=b \nb=2 \n \n\boxed{y=-4x+2}$

you have learned about the associative (grouping ) property of addition. it says that you can group add ends in any way and sum will be the same. how do you use the associative property when you break apart addends? Give a example

Answers

go to khanacademy.com and search up associative property of addition

the members of the drama club used .5 of the school gymnasium floor space to build a stage for a play. the drama club used .4 of this part of the gymnasium floor to build a backstage area. write an equation.

Answers

Hello,

If this is the case, i would division.

4 devided by 5 is 1 reminder 1.

Plz mark brainliest

*i think i got it right!*

A triangle can be formed with side lengths 2 in, 3 in, and 6 in.

Answers

False in a triangle 2 sides are the same and one is different.

We have to determine

A triangle can be formed with side lengths 2 in, 3 in, and 6 in.

According to the question

A triangle can be formed with side lengths 2 in, 3 in, and 6 in.

For three line segments to be able to form any triangle you must be able to take any two sides, add their length and this sum be greater than the remaining side.

The sum of two smaller sides is

$= 2+3 \n\n= 5$

So, 5 inches < 6 inches

Hence, False in a triangle 2 sides are the same and one is different.

To know more about Triangles click the link given below.

brainly.com/question/1090830

The two small sides of the triangle should add up and equal to the largest side.
2 + 3 = 5, 5 is smaller than 6, so the answer is NO because, at least there is a side that has the number close to each other, but if it is too far away, then 2 in can't reach to 6 in. to formed a triangle
So the answer is No
Hoped this will helped you!
If you don't believe me, draw the triangle on your paper and you'll see:)

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