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
Alexxandr [17]
3 years ago
11

Please help and show work thank you.

Mathematics
2 answers:
vichka [17]3 years ago
7 0
An equilateral triangles has 3 equal sides and 3 equal angles.
All the angles of an equilateral triangle have a measure of 60 degrees.

Using the Pythagorean theorem, the length of the hypotenuse squared is the length of one leg squared plus the length of another leg squared.

Here's the equation for the Pythagorean theorem.
Let c be the length of the hypotenuse.
Let a and b be the length of the two legs.
a^2 + b^2 = c^2 

Have an awesome day! :)
DochEvi [55]3 years ago
5 0
1.
A triangle has 3 angles. The sum of the measures of the angles in a triangle is always 180 degrees. An equilateral triangle has three angles with the same measure. Since all angles have the same measure and the sum of their measures equals 180 degrees, each angle measures 180/3 = 60 degrees.
Answer: All angles of an equilateral triangle have the same measure, and the measure is 60 degrees.

2.
The Pythagoras theorem tells us that for every right triangle, if the legs have lengths a and b, and the hypotenuse has measure c, then a^2 + b^2 = c. The square of the length of the hypotenuse equals the sum of the squares of the lengths of the legs.
You might be interested in
What is equivalent to 4 2/3
Svet_ta [14]
8
46
is equivalent to 4
23
because 4 x 2 = 8 and 23 x 2 = 46
12
69
is equivalent to 4
23
because 4 x 3 = 12 and 23 x 3 = 69
16
92
is equivalent to 4
23
because 4 x 4 = 16 and 23 x 4 = 92
4 0
3 years ago
you put $1,200. in a savings account for four years at 5.6%. what is the total amount in the account after the four years
Greeley [361]

Answer:

you would have 1,194.4

Step-by-step explanation:

i subtracted.

4 0
3 years ago
A number is at most -7​
pav-90 [236]

Answer:

add me on snapp yall

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
If you want to convert quarts to cups, should you multiply or divide?
bonufazy [111]
<h3>Answer:  Multiply by 4</h3>

This is because 1 quart = 4 cups

So if you had say 3 quarts, then it converts to 3*4 = 12 cups.

4 0
2 years ago
Read 2 more answers
Round 487.010 to the nearest whole number. Enter your answer in the space<br> provided
saw5 [17]

Answer:

487

Step-by-step explanation:

The answer is 487 because you must look one place to the right of the whole number for the rounding digit on the right side of the decimal point which is 0. Then you round down since the digit is not greater than 5.

.

5 0
3 years ago
Other questions:
  • Using the integer tiles interactive, what steps do you need to do to evaluate the following expression? Check all that apply.
    11·2 answers
  • In order to select ne board members the french club heald a election 3 members voted in the election. And 7 did not vote what pe
    15·1 answer
  • If the total pay for 7 hours is87.50, what is the hourly rate
    15·1 answer
  • What is 78.9 in word form?
    9·2 answers
  • Out of six computer chips, two are defective. If two chips are randomly chosen for testing (without replacement), compute the pr
    11·1 answer
  • Calista worked all summer to save for spending money while she is away for college. She goes off to college with $3920 in her sa
    8·1 answer
  • JJack, Jill, and Bill each carried a 48-fluid ounce bucket full of water down the hill. By the time they reached the bottom, Jac
    7·1 answer
  • What is this for this question pls help
    8·1 answer
  • Please help me with my assignment
    8·1 answer
  • Which polygons can be mapped onto each other by similarity transformations? CH 6.51 ER 6 RU 5.5 M 5 D 4.5 N 4 Polygon 3 Р 3.5 Q
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!