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
suter [353]
3 years ago
11

Tell whether the triangle is a right triangle

Mathematics
2 answers:
Oksana_A [137]3 years ago
7 0

Step-by-step explanation:

if you can draw a square in any of the corners then it would be considered a right angle

jolli1 [7]3 years ago
6 0

I do not know if there is a photo for your question but here is a very easy way to tell if a triangle is a right triangle!

A right triangle will always have a<u> 90 degree angle</u> and<u> two acute angles.</u> A 90 degree angle is a angle like the <u>corner</u> of a book or table. An acute angle is anything <u>smaller</u> than a 90 degree angle.

You might be interested in
Need help please answer
leonid [27]

Answer:

the answer is 4-x^2

Step-by-step explanation:

-2x

and 2x cancel out

3 0
2 years ago
Read 2 more answers
Explain if these two triangles are similar or different?
AleksandrR [38]

They are similar since all three inside angles for each triangle would be the same.

5 0
3 years ago
Express the product in simplest form.
Romashka [77]
\frac{8}{2x+8} *  \frac{ x^{2}-16 }{4}

1. Cross cancel
\frac{4}{2x+8}* \frac{ x^{2} -16}{1}

2. Multiply numerators
4*x²-16 = 4x²-64

3. Multiply denominators
2x+8*1 = 2x+8

\frac{4 x^{2} -64}{2x+8}

4. Divide
\frac{4 x^{2} -64}{2x+8} = 2x-8

5. Simplify
2(x-4)

Answer is 2(x - 4)
4 0
3 years ago
Plz help me just don't get it
fredd [130]
To make this problem easier you could make the denominators equal to combine the 2 bills to see how of his paycheck is being used already. to 2/7 = 6/21 and 1/3=7/21 so with 6/21 and 7/21 you can combine them and you have 13/21 is used on bills so 21/21(which represents the whole paycheck) - 13/21 =8/21 so 8/21 is what is left his paycheck to spend write this as a decimal by dividing and you will have the percentage that he has left  so 8/21 = .38 so he can spend approximately 38% of his check on games and 63dollars * .38 is about 24dollars 63*.38 =24(approximately) you divide 8/21 and get an exact answer.

4 0
2 years ago
Read 2 more answers
Ezra deposited $30 in a savings account earning 10% interest, compounded annually.
lyudmila [28]

Answer:

$36.00

Step-by-step explanation:

10% of 30 is 6. Add that to the original amount

5 0
3 years ago
Other questions:
  • The sparky valley barbershop quartet made appearances in Quakertown and Doleystown. The hotel charge before taxes in Doleystown
    12·1 answer
  • Find a vector i normal to the plane 2x + y + 2z = 4
    5·1 answer
  • A leg of a right triangle measures 63 yards,
    9·2 answers
  • Under a dilation, the point (3,5) is moved to (6,10) What is the scale factor of the dilation?
    13·1 answer
  • What is the value of x in the equation 0.2(x + 1) + 0.5x = –0.3(x – 4)?
    13·2 answers
  • ∠A and ∠B are complementary angles. The measure of ∠A=4x° and the measure of ∠B=50°. Find m∠A. * i dont understand can someone h
    8·1 answer
  • a video store has 20 copies of a movie that each rent for $3 a day. If 75% of these copies are rented on one and 90% of these co
    8·1 answer
  • It takes Naomi 4 minutes to run 5 laps. How long does it take her to run 30 laps? Use a table, double number line, tape diagram
    9·1 answer
  • True or false question someone plz helppp!!! I’ll cash you Fr !
    11·1 answer
  • Can someone show me how to do this???
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!