Knowing that GB is 18 and CD = 21 you should be able to use them to solve this problem.

Knowing That GB Is 18 And CD = 21 You Should Be Able To Use Them To Solve This Problem.

Answers

Answer 1

9514 1404 393

Answer:

FG = 9BF = 27GD = 7CG = 14

Step-by-step explanation:

Point G is the intersection of medians, the centroid. That point divides each median into parts with a 2:1 ratio. The "2" part is the distance between the centroid and the vertex. The "1" part is the distance between the centroid and the side.

  FG : GB : BF = 1 : 2 : 3 = 9 : 18 : 27 . . . . . where 18 is given

  GD : CG : CD = 1 : 2 : 3 = 7 : 14 : 21 . . . . . where 21 is given


Related Questions

The graph of y = f(x) is shown. Choose all the true statements.

−2 is a member of the domain of f.
−2 is a member of the range of f.
f(0) > 0
f(2) > 2

Answers

Answer:

−2 is a member of the domain of f.

f(0) > 0

Step-by-step explanation:

Statement 1 is TRUE. Domain value includes set of values of x of the function. -2 is plotted on the x-axis on the graph. Therefore, it is a member of domain of f.

Statement 2 is incorrect. Range includes all possible y-values of the function. On the graph, no y-value plotted is -2. Therefore, -2 is NOT a member of the range of f.

Statement 3 is TRUE.

f(0) is approximately 2.2 on the graph. i.e. at x = 0, y ≈ 2.2.

Therefore, f(0) > 0.

Statement 4 is INCORRECT.

f(2) = 1, that is at x = 2, y = 1 as seen in the graph. Therefore, f(2) is not greater than 2.

Harper wants to buy a car that costs $28,350.
She has saved 1/10 of the cost of the car.
How much has she saved?

Answers

Answer:

2835

Step-by-step explanation:

Help Me Please This Was Due Saturday The 25th!

Answers

Answer:

the last box is 3

Step-by-step explanation:

Answer: 4

Step-by-step explanation: If you multiply 3/5 by 3/3, it will turn into 9/15. If you multiply -1/3 by 5/5, it will turn into -5/15. Since it is a negative, you will have to subtract. 9-5 is 4.

Hank wants to add a row of tile to his kitchen wall. The space is 5.75 feet long. He plans to put a \frac {3}{4} 4 3 ​ –foot yellow tile in the center. He'll fill the rest of the space with blue tiles that are 3 inches long. How many 3-inch blue tiles will he need?

Answers

Answer:

He will need 20 3-inch blue tiles

Step-by-step explanation:

Here, the total space to fill is a length of 5.75 ft

The tiles to place at the center has 3/4 ft which is same as 0.75 ft

The length left unfilled will be 5.75 - 0.75 = 5 ft

Now we want to know the number of 3 ft tiles needed to fill up this length;

Mathematically, we know that

1 ft = 12 inches

So 5 ft will be 5 * 12 = 60 inches

So the number of 3 inch tiles needed to fill this length will be 60/3 = 20 tiles

PLZ HELP ME!!!!!I DONT UNDERSTAND

Answers

Answer:

(attached image)

Step-by-step explanation:

How much is 40 gallonsMai is filling her fish tank. Water flows into the tank at a constant rate. Complete the table below and answer the following questions. time (minutes) water (gallons) Please help asap!!

Answers

I’ll need to see the table and I’ll be able to help

Is this function linear? Why or why not? PLEASE LOOK AT THE PHOTO!! I really need it right now:)​

Answers

Answer:

yes

Step-by-step explanation:

yes

yes, no x values or y values repeat

Renee hiked for 6
miles. After resting. Renee hiked back along the same route for 5
miles. How many more miles does Renee need to hike to return to the place where she
started? Represent your answer as a simplified mixed number, if necessary.
Renee still needs to hike
miles

Answers

Answer:

1 mile

Step-by-step explanation:

Renee hikd 6 miles, then went back 5. 6-5=1

maria has three more than twice as many crayons as elizabeth

Answers

Answer:

You did not provide your whole question?

Step-by-step explanation:

Maria 11 crayons
Elizabeth has 4 crayons

P = a + b + c; solve for b

Answers

Answer:

b = P - a - c

Step-by-step explanation:

Step 1: Write equation

P = a + b + c

Step 2: Solve for b

Subtract a on both sides: P - a = b + cSubtract c on both sides: P - a - c = bRewrite: b = P - a - c

Can anyone help me with this?

Answers

Answer:

They all have the same degrees

Step-by-step explanation:

A flea, usually less than an eighth of an inch long, can long jump about eight inches. If humans
could jump in proportion to the flea, it would only take nine leaps to go one mile! At this rate, how
many leaps would it take a human to travel 693 miles from Louisville, Kentucky to Norfolk,
Virginia?

Answers

Answer:

6237

Step-by-step explanation:

693 multiplied by 9 is 6237

1) Find the GCF of the pair of Numbers
24 and 60

Answers

Answer:

12

Step-by-step explanation:

bruh i searched it up

Answer:

12

Step-by-step explanation:

Which of the following number is between 5 and 10 on a number line
[tex] \sqrt{44} [/tex]
[tex] \sqrt{38} [/tex]
[tex] \sqrt{21} [/tex]
[tex] \sqrt{6} [/tex]
[tex] - \sqrt{59} [/tex]
[tex] - \sqrt{8} [/tex]

Answers

There are 3 of them
The first, second, and fifth one

Answer:

first second and fifth are the answers

help pls i need this right now

Answers

Answer:

Add the information, and find the second number.

Step-by-step explanation:

"She throws them 8.49 m/s high"

8.49 + ? = ?

"Her friend catches them 2.89 m/s higher"

8.49 - 2.89 = 5.60

The reason why you must subtract is because it is asking how high it is in the air, going up and down.

8.49 + 5.60 = ?

8.49 + 5.60 = 14.09

Which means, it was in the air for 14.09 m/s.

Which inequality best represents that ice cream at 2- C is cooler that ice cream at 4 C


A.-2 C 4C

B.-2 C > 4C

C.-4 C> 2C

D.-4 C<-2C

Answers

Answer:

the answer is 2 4 c is the of cooler

Identify the x and y intercepts of the equation. If there are no intercepts, write none. If its linear, find the slope. If its not linear, say not linear. y=4.5

Answers

Answer:

x-intercept: none

y-intercept: 4.5

linear

slope: 0

Step-by-step explanation:

What would be the fundraiser money kept if they sold 10 t-shirts?

Answers

How much did the t-shirts cost?

What is 6,780 divided by 10

Answers

Answer:

the answer is 678

Step-by-step explanation: a little trick you can do is if there is a zero at the end of a number and your dividing just remove the 0. Or just do 6780/10

3x – 1 = 2(x + 34)
what is the answer in feet and inches?

Answers

Answer is x=69. In inches is 69 inches. In feet is 5 feet and 9 inches

Answer:

inches:-69

feet:-5 9/12 (-5 3/4 simplified)

Step-by-step explanation:

Write out the equation and distribute.

3x – 1 = 2(x + 34)

3x - 1 = 2x + 68

Get rid of the variable on one side first (it makes solving the equation less complicated.)

3x - 1 = 2x + 68

-3x       -3x

-1 = -x + 68

Subtract 68 on both sides.

-1 = -x + 68

-68       -68

-69 = x

I'm guessing that the answer in feet and inches would be...

inches:-69

feet:-5 9/12 (-5 3/4 simplified)

I'm not sure how feet and inches can be negative, but that's what I got for the answer...hope this helps! Have an amazing day C:

1. Which Statement is NOT true? *
7
A 0.037 >
2000
7
B 3.2 x 10-3
2000
C 3.2% > 3.2 x 10-3
D 3.2% > 0.037
ОА.
B.
OD

Answers

C 3.2% & gt; 3.2 x 10-3

James and Tyree have new jobs at YumYum’s Ice Cream Parlor. James is Tyree’s manager. In their first year, James will be paid $14 per hour and Tyree will be paid $7 per hour. They have been told that after every year with the company, they will each be given a raise of $2 per hour. Is this realationship porprotional?

Answers

Answer:

No.

Step-by-step explanation:

(h represents the hours; y represents years; m represents the total money they'd get!)

If you put this into an equation, for James it would be:

14h +2y = M

For Tyree, it would be:

7h + 2y = M

Because the numbers don't match up, the answer is no. The relationship is not proportional.

write the question of a line perpendicular to y=2x-5 that passes through point (2,-5)

Answers

Answer:

Can you guys please help me?

Step-by-step explanation:

You guys seem to be older so may you please help?

I am young and in 7th grade so my problems shouldn't be that hard.

. If m∠1 = 50°, find the following: a. m∠2 = ? b. m∠3 = ? c. m∠4 =

Answers

Answer: is there a graph

Step-by-step explanation:

help me pplleeaassee?!

Answers

Answer:

1.  Quadrant IV

2.  Quadrant I

3.  Quadrant II

4.  Quadrant III

Plz mark brainliest:)

please help me :( i really dont wanna fail

Answers

Answer:

Domain:

Jan,Feb,Mar,Apr

Range:

28,29,30,21

Not a Function because there is more than one output for a given input.

Step-by-step explanation:

domain=x

range=y

(oeerivona, please help me! quick!)
which angles of transformed figures have the same measure as ∠c in figure ABC?

Answers

Answer:

All of them

Step-by-step explanation:

It looks like the transformations that occurred here are reflections, translations, and rotations which are all rigid transformations. Rigid transformations conserve the angle measurements and side lengths of the corresponding image to the original one.

given angle 1 is congruent to angle 2 and angle 3 is congruent to angle 4 prove p is parallel to r

Answers

What am I answering tho because p can be parallel to r by AA theorem

Which graph represents an event function?

Answers

Answer:

We cannot see any graphs, add them so we can understand the problem

A square patio has an area of 136 square feet. How long is each side of the patio to the nearest tenth?

Answers

Answer:

11.7

Step-by-step explanation:

Answer:

11.7 feet

Step-by-step explanation:

Area finds the length times the width (LxW). In other words, area is how long the first side is multiplied by how wide the second side is. If A=LxW, and we know A is 136, then we know that 136=LxW. This alone isn't enough to find L and W. However, we do know that the patio is a square. Squares have equal sides, so L and W will be the same number. Basically, you need to find the number that equals 136 when it's multiplied by itself. X multiplied by X needs to be 136. You can do this easily with a calculator, if you're allowed to have one. just use the square root function on 136, and be sure to round your answer. If you're not allowed to use a calculator, it's a bit more trial-and-error. Try to see what numbers multiplied by themselves get close to 136, and narrow it down from there (ex. if 11 is too little and 12 is too much, the answer is between 11 and 12). You can also look up video tutorials for how to find a square root without a calculator, or use other study platforms. I hope this helps, and feel free to ask me any questions!! :)

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