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
Andrew [12]
3 years ago
15

State if the two triangles are congruent. If they are, state how you know.

Mathematics
1 answer:
Gwar [14]3 years ago
4 0

Answer:

The triangles can be congruent.

Step-by-step explanation:

They are congruent if proven by SSS: 2 sides are clearly stated that they are congruent due to the marks they have.

The last side can be congruent if the diagonals are congruent in length by proving.

They can also be congeuent due to SAS because there is gonna be alternate interior angles due to the transversal.

You might be interested in
Tony wants to put a total of at least x stamps in 3 albums. If he puts 42 stamps in the first album and 58 stamps in the second
Pavel [41]
The answer is possibly B
6 0
3 years ago
Read 2 more answers
The diameter of a volleyball is 8.15 inches. What is the volume of the ball, rounded to the nearest hundredth?
Nana76 [90]
<span>So we want to know the volume V of the volleyball if we know the diameter d=8.15 inches and we need to round it to the nearest hundreth. The volume of a volleyball is V=(4/3)r^3*pi, and since 2 radius are equal to the diameter we need to get the radius, so 2r=D and r=D/2 or r=4.075 inches. Now we get the volume after inputting the numbers: V=283.303032 inches^3. Rounded to the nearest hundreth: V=283.30</span>
7 0
3 years ago
Read 2 more answers
I don’t know how to do this. Can you help please help me ?
N76 [4]

Answer:

  • sin = -√3/2
  • cos = -1/2
  • tan = √3
  • sec = -2
  • csc = (-2/3)√3
  • cot = (√3)/3

Step-by-step explanation:

See the attached picture for a drawing of the angle and its terminal point coordinates. Those are (cos(4π/3), sin(4π/3)), so we have the following trig function values:

  sin(4π/3) = -√3/2

  cos(4π/3) = -1/2

  tan(4π/3) = sin/cos = √3

  sec(4π/3) = 1/cos = -2

  csc(4π/3) = 1/sin = -(2√3)/3

  cot(4π/3) = 1/tan = (√3)/3

_____

<em>Additional comment</em>

It helps to know that 1/√a = (√a)/a. This lets you write the ratios with a rational denominator in each case.

3 0
3 years ago
∠C and ​ ∠D ​ are vertical angles with m∠C=−3x+58 and m∠D=x−2 .<br><br><br><br> What is m∠D ?
11111nata11111 [884]
Vertical angles are equal

-3x + 58 = x - 2
-3x - x = -2 - 58
-4x = - 60
x = -60/-4
x = 15

m < D = x - 2....15 - 2 = 13 <====
m < C = -3x + 58....-3(15) + 58 = 13 
4 0
3 years ago
Read 2 more answers
Please please 1,2,3 please help!!
zhannawk [14.2K]
Look online and find the answers to the workbook that's what I did and I never failed workbook things
6 0
3 years ago
Other questions:
  • Given △ABC≅△EFG, which congruency statement is true?
    6·2 answers
  • The office manager of First Tech Support borrowed $25,000 to purchase new computers for employees. The bank charges 6 percent in
    15·2 answers
  • A woman sold an article for 200 Ghana cedis and made a profit of 25%. Find the cost price of the article​
    12·1 answer
  • Please help me answer this question
    15·1 answer
  • Which expression can you simplify by combining like terms?
    15·1 answer
  • Please can someone help me I don’t understand
    5·1 answer
  • Nilda has $25 in her savings account. She plans to save 6.50 per week from her salary. Iona has $50 in her account but can save
    14·1 answer
  • What is three-sevenths of h
    13·1 answer
  • Picture is shown down below ( Math )
    13·1 answer
  • What is the slope of the line that passes through the points (0,-10) and (-4,-11)? Write your answer in simplest form.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!