1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dimaraw [331]
3 years ago
11

Tina plans to make wooden frames to put her two triangular art pieces in.

Mathematics
2 answers:
telo118 [61]3 years ago
7 0

Answer: 54 in.

Step-by-step explanation:  So, the problem does something a little sneaky, and that is they ask for the TOTAL amount of wood needed for triangle DFG.  And to find that, we simply have to multiply side AC by 3 to get side DG.  We do this because triangle ABC is 3 times as small as triangle DFG.   Then, add your side DG that you just got, (21) to side FG and FD to get the total amount of wood needed, 54 in.

Lena [83]3 years ago
6 0

Answer:

54 in

Step-by-step explanation:

I took test

You might be interested in
The Thompson family and the Evans family each used their sprinklers last summer. The water output rate for the Thompson family's
AlexFokin [52]

Answer:

Sprinkles

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
How does 3.1416 come​
e-lub [12.9K]

Answer:

It is the value of pie(22/7)

3 0
2 years ago
In 2010, Josh purchased a house for $110,000. In 2014, the house was valued at $105,000. What is the rate of change for the valu
aniked [119]
22 percent
 110000 divided by 22= 5000
110000 - 5000= 105000
6 0
3 years ago
How many feet long is the fence ?
grandymaker [24]

Answer:

50 feet long

Step-by-step explanation:

Use the Pythagorean theorem to find the value of the missing side. The pythagoreon theorem only works with right triangles such as this one.

a²+b²=c²

Where a and b are length of legs (sides) of a triangle. And c is the length of the hypotenuse. The hypotenuse is the side across from the right angle.

We know by looking at the image posted in the question, that one leg of the triangle is 14 feet. And another leg is 48 feet. (Length of picnic area) (length of campground)

14²+48²=c²

Simplify

196+2304=2500

Find square root of 2500

√(2500)=50

So 14²+48²=50²

The missing side is 50 feet long. The fence is 50 feet long.

Attached is another example.

7 0
3 years ago
In a video game, a bird is flung on a sling shot and follows a parabolic path. The path of the bird can be modeled by the equati
umka21 [38]

9514 1404 393

Answer:

  3.61 seconds

Step-by-step explanation:

The bird starts 50 feet in the air, so will come down to a height of 40 feet after 3.61 seconds.

We want to solve h = 40.

  40 = -16t^2 +55t +50

  16t^2 -55t -10 = 0

  t = (55 +√(55^2 -4(16)(-10)))/(2(16)) = (55 + √3665)/32 ≈ 3.61060

The bird will be 40 ft above the ground the first time after about 3.61 seconds.

8 0
3 years ago
Other questions:
  • Find the slope of the line containing the points V(2,0) and W(6,4)
    9·2 answers
  • The graph of the function B is shown below. Find B(2).
    13·2 answers
  • The formula for volume of a rectangular prism is V= l, w, h,. Study the figure shown here. How many cubic units is it?
    10·2 answers
  • Dalila says that the data belonging to this box plot does not contain an outlier. Do you agree or disagree? Explain.
    6·2 answers
  • In a bag of trail milk there are 56 almonds and 21 raisins Otto wants to pack identical snacks bags.of trail mix and use all the
    12·1 answer
  • Please help I don’t know how to do this!
    7·2 answers
  • PLEASE ANSWER THE QUESTION !!!!!
    14·1 answer
  • Help plz urgent plz i mark brainllest
    14·1 answer
  • If a, b, c are in A.P. show that<br>a (b + c)/bc,b(c + a) /ca, c(a-b )/bc<br>are in A.P.<br>​
    8·1 answer
  • Which of the slopes below represents a line that is perpendicular to the line =13+4 ?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!