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
erica [24]
4 years ago
5

Denise calculated the missing side length of one of these triangles using the Pythagorean Theorem. Which triangle is it? Four tr

iangles are shown. Triangle A has three equal sides, and two sides are marked 4 and 4. Triangle B has sides marked 3 and 5. Triangle C has sides marked 4 and 5. Triangle D has sides marked 2 and 4 and a right angle marked in between them.
A. Triangle A
B .Triangle B
C . Triangle C
D. Triangle D

I WILL MARK BRIANLIEST AND I NEED THIS ANSWER IN 5-6 MINUTES PLEASE

Mathematics
2 answers:
lozanna [386]4 years ago
8 0

yes, you cant apply the Pythagorean theorem to any other triangles exempt for the ones with right angles. as you can see below, in order to use the Pythagorean theorem you need to identify the legs to find the hypotenuse or missing side. only figure D has a right angle and you can tell my the small square at the bottom left

Luda [366]4 years ago
7 0
It is d because it is a right triangle
You might be interested in
Where is most of a healthy person’s fat stored?
Verdich [7]
In muscle tissue and cartilage
5 0
3 years ago
Read 2 more answers
Pls i will mark u as brainliest the one who doesn't answer is trippin
andrezito [222]

Answer:

6 ( I think, but no promises)

Step-by-step explanation:

V=1/3bh

sooo, just plug in the numbers

V=1/3(3)(1/2•4•3) =6

7 0
4 years ago
Read 2 more answers
PLS HELP ILL DO ANYTHING
Lisa [10]

Can you give me more detailes

8 0
4 years ago
What is the z-score of a value that is 2.08 standard deviations greater than the mean?________ Express the answer as a decimal.
Semmy [17]
Is there something else to this question?

For example the numbers 45 and 20

There should be a dialogue question. Let's assume we gathered files and they were distributed with a mean of 45 minutes and a standard deviation of 12 minutes.

Now let's assume some random person had to wait less than 20minutes
Now to calculate the z-score we will use
\frac{45-20}{12} = 2.08
This gives us a z-score of 2.08
5 0
4 years ago
Farmer Ed has 8500 meters of fencing and wants to enclose a rectangular plot that borders on a river. If farmer Ed does not fenc
Illusion [34]
Let x and y be width and length of the plot to be fenced. Therefore,

Area (A) = xy m^2

If the side bordering the river is x, then
Circumference (C) = 8500 = x+2y => x = 8500-2y

Substituting for w in the equation for A;
A = (8500-2y)y = 8500y -2y^2

For maximum area, derivative of A with respect to y is 0. That is;
dA/dy = 0 = 8500 -4y => 4y = 8500 => y = 8500/4 = 2125 m
And, x = 8500-2y = 8500 -2*2125 = 4250 m

Therefore,
One side = 4,250 m and second side = 2,125 m.
Largest area, A = 4250*2125 = 9,031,250 m^2
8 0
3 years ago
Other questions:
  • Volume of a square is 216 cubic meters. What are the side length of a cube?
    10·1 answer
  • Laura wants to show 70 in tens.How many tens will she draw?How do you know?
    9·1 answer
  • How can you draw a net of a rectangular prism that has a height of 2 units and has bases that are 4 units long and 2 units wide?
    7·1 answer
  • What is the unit rate of 6.00 and 40
    14·2 answers
  • Four quarts are how many gallons?
    6·2 answers
  • Please Help!!!! I really need help plz hurry
    8·1 answer
  • I have an easy and quick question. So the picture shows an answered question but how do you know to divide? I just don't underst
    14·2 answers
  • Please help asap I will give you 15 points. no links or ill report you​
    13·1 answer
  • Is this correct?? i tried!!
    5·1 answer
  • Someone please help me I don’t understand
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!