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
Irina18 [472]
4 years ago
7

Which statement about these two triangles is true

Mathematics
2 answers:
klemol [59]4 years ago
8 0
Option A is true...
A).triangle ABC is similar to the triangle FDE becoz...AB/FD=AC/FE.
lana66690 [7]4 years ago
5 0

Answer:

Option A. is the correct option.

Step-by-step explanation:

By the theorem of similar triangles, when two triangles are similar their corresponding sides will be in the same ratio.

In ΔABC and ΔDEF

\frac{AB}{FD}=\frac{AC}{FE}=\frac{5}{10}=\frac{1}{2}

So, these two triangles will be similar.

Option A. ΔABC and ΔDEF are similar because \frac{AB}{FD}=\frac{AC}{FE}

You might be interested in
Solve the given inequality and graph the solution on a number line.
raketka [301]

Answer:

sorry agnor me

Step-by-step explanation:

plz egnore my ideodik nis

4 0
3 years ago
Read 2 more answers
Find the volume of the tetrahedron in the first octant bounded by the coordinate planes and the plane passing through (2 comma 0
SVETLANKA909090 [29]

Answer:

The volume of the tetrahedron is:

\frac{50}{3}=16.667

Step-by-step explanation:

The volume of the tetrahedron is given by the intersection of the planes x = 0, y = 0, z = 0 and the plane formed by the three points given.

The equation of the plane formed by the three points is:

Points: (2,0,0);(0,5,0);(0,0,4)

\pi :\frac{x}{2} +\frac{y}{5} +\frac{z}{4} =1

It can also be expressed as:

10x + 4y+5z=20

We have to calculate the triple integral, therefore we must define the domain:

The values of x are given by:

0≤x≤2

We will integrate the values of y between the y = 0 axis and the line formed when z = 0:

z=0 ⇒ 10x + 4y=2 ⇒ y=\frac{20-10x}{4} =

0\leq y \leq 5-\frac{5}{2}x

We will integrate the values of z between the plane z = 0 and the plane 10x + 4y+5z=20

10x + 4y+5z=20 ⇒ z=\frac{20-10x-4y}{5} =4-2x-\frac{4}{5}y

0\leq z \leq  4-2x-\frac{4}{5}y

The volume of the tetrahedron is:

\int\limits^{2}_{0} \ \ \ \int\limits^{5-\frac{5}{2} x}_{0} \ \ \ \int\limits^{4-2x-\frac{4}{5}y }_{0} {z} \, dz\, dy \,dx

\int\limits^{2}_{0} \ \ \ \int\limits^{5-\frac{5}{2} x}_{0} \frac{z^2}{2}|^{4-2x-\frac{4}{5}y}_0\, dy \,dx

\frac{z^2}{2}|^{z=4-2x-\frac{4}{5}y}_{z=0}=\frac{5}{25}(5x+2(y-5))^2

\int\limits^{2}_{0} \ \ \ \int\limits^{5-\frac{5}{2} x}_{0} {\frac{5}{25}(5x+2(y-5))^2}\, dy \,dx

\int\limits^{2}_{0} {-\frac{25}{6}(x-2)^3} dx=-\frac{25}{24} (x-2)^4|^{2}_{0}=\frac{50}{3}

6 0
4 years ago
Nathan usually drinks 31 ounces of water per day. He read that he should drink 59 ounces of water per day. If he starts drinking
Pie
You have to know the difference in change, so you do 59-31 and you get 28, then since you want to know the change in percent you divide the difference, which is 28 and divide that by 31, which is the original amount consumed, and you get 28/31, and you get .90 which is 90%
6 0
4 years ago
Please help. ⠀⠀⠀⠀⠀⠀⠀⠀⠀
VLD [36.1K]
It’s better to buy 3-yard roll of aluminum foil for $3.06
6 0
3 years ago
I need 2 questions answered please.​
Ksju [112]
First answer is “unlikely”
6 0
4 years ago
Read 2 more answers
Other questions:
  • Putting numbers from scientific notation to standard notation
    10·1 answer
  • you roll a fair number cube twice. What is the probability of rolling two 3's if the first roll is a 5? Expain
    12·1 answer
  • Seung and Razi are both filling party favor bags for their birthdays at a constant rate. Razi’s progress is shown in the table.
    8·2 answers
  • which numbers below belong to the solution set of the inequality? Check all that apply. x -9 < 32 A) 41 B) 24 C) 53 D) 40 E)
    15·2 answers
  • Is the relation a function? Why or why not?<br><br> {(–3, –2), (–1, 0), (1, 0), (5, –2)}
    11·1 answer
  • What’s the answer to this question
    14·1 answer
  • What's the integer of spending 25
    7·2 answers
  • Helen and Stephanie par
    6·1 answer
  • Use elimination to solve each system of equations
    14·1 answer
  • 15(d+7)=4(d-4)+11d answer? ​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!