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
____ [38]
3 years ago
11

Is it possible for the two triangles described below to be similar? Two angles of one triangle measure 60° and 70°. Two angles o

f the other triangle measure 50° and 80°.
Mathematics
1 answer:
Aleonysh [2.5K]3 years ago
5 0

Answer:

  no

Step-by-step explanation:

Similar triangles have angles with the same measures.

  angles in the first triangle are 50°, 60°, 70°.

  angles in the second triangle are 50°, 50°, 80°.

The angles do not have the same values, so the triangles cannot be similar.

_____

<em>Comment on the question</em>

When 2 of the three angles are different, the third angle cannot make the triangles similar. We don't even need to compute the third angle to answer this question.

You might be interested in
Will give brainliest!!​
expeople1 [14]
C is the correct answer

❤️Red: C
Blue: D

4 0
3 years ago
Can you rearrange it so T is the subject
OverLord2011 [107]

The formula after making t subject of the formula is:

t = \frac{2-3q}{q+4}

Step-by-step explanation:

Given formula is:

q = \frac{2-4t}{t+3}

To make t the subject of the formula we have to isolate t

So,

<u>Cross-multiplying</u>

q(t+3) = 2-4t\\qt+3q = 2-4t

<u>Adding 4t on both sides</u>

qt+3q+4t = 2-4t+4t\\qt+3q+4t = 2

<u>Subtracting 3q from both sides</u>

qt+3q+4t-3q = 2-3q\\qt+4t = 2-3q

<u>Taking t common on left hand side</u>

t(q+4)=2-3q

<u>Dividing both sides by q+4</u>

\frac{t(q+4)}{q+4}=\frac{2-3q}{q+4}\\t = \frac{2-3q}{q+4}

The formula after making t subject of the formula is:

t = \frac{2-3q}{q+4}

5 0
3 years ago
Drew puechsed 3book each diffrent price for 24 doller the cost of each book was a multiple of 4. What coul be the prices of the
blsea [12.9K]
B*4+c*4+a*4=24
a=1
b=2
c=3
8 0
3 years ago
Solve for x......<br><img src="https://tex.z-dn.net/?f=4x%20%2B%2010%20%3D%202x%20%2B%2026" id="TexFormula1" title="4x + 10 = 2x
romanna [79]

Answer:

x=8

Step-by-step explanation:

4x+10 = 2x+26

4x-2x+10=2x-2x+26  [Subtract 2x from both sides]

2x+10=26

2x + 10 - 10 = 26 - 10  [Subtract 10 from both sides]

2x = 1

2x/2 = 16/2  [Divide both sides by 2]

x = 8

CHECK:

Does 4x+10 = 2x+26 when x is 8?

4(8)+10 = 2*(8)+26  ?

32+10 = 16+26    ?

42 = 42   <u>YES</u>

5 0
2 years ago
Read 2 more answers
cylinder has a height of h inches and a diameter of 3 inches. What expression gives the volume of the cylinder in cubic inches?
pashok25 [27]

Answer:

The expression that gives the volume of the cylinder in cubic inches is V=\frac{9\pi h}{4} \:in^3.

Step-by-step explanation:

The base of a cylinder is a circle, the area of that circle is given by the formula:

area = \pi r^2

Multiplying by the height h we get that the volume of a cylinder is

V=\pi r^2h

where:

π = Pi

<em>r</em> = the radius of the circular end of the cylinder

<em>h = </em>height of the cylinder

We know that the cylinder has a height of <em>h</em> inches and a diameter of 3 inches.

The radius of a circle is half the diameter and the volume is:

V=\pi (\frac{3}{2}) ^2h=\frac{9\pi h}{4} \:in^3

7 0
4 years ago
Other questions:
  • What additional information is needed to prove that the triangles are congruent using the ASA congruence theorem?
    11·2 answers
  • What is the height of an airplane as it descends to an airport runway
    14·1 answer
  • An artist mixes 2 parts blue paint and 3 parts yellow paint to get a shade of green. How many parts blue paint should the artist
    11·1 answer
  • I need to find the angle measures HELP ASAP
    6·2 answers
  • Find the probability of selecting none of the correct six integers in a lottery, where the order in which these integers are sel
    5·1 answer
  • Find the values
    10·1 answer
  • What is 45 x 7⁴ answer in a simplified form
    5·1 answer
  • Which equation has a solution of 5 and -5?
    8·1 answer
  • Please i need help with this question
    14·1 answer
  • Use the ideal gas law (PV=nRT) to find P. Round answer to 1 d.p.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!