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
viktelen [127]
3 years ago
11

PLZ HELP ASAP 20 POINTS PLZ ANSWER THIS HOUR IF AC = 26 cm, what is BC?

Mathematics
1 answer:
Vladimir [108]3 years ago
6 0

AB = BD = 10cm

Now using the Pythagorean theorem:

26^2 = 10^2 + BC^2

Simplify:

676 = 100 + BC^2

Subtract 100 from both sides:

576 = BC^2

Take the square root of both sides:

BC - sqrt(576)

BC  =  24 cm

You might be interested in
The diameter of a circular swimming pool is 15 feet. Find the circumference.
Nuetrik [128]
47.12
I did this last year :))
7 0
2 years ago
Jerimiah can type 300 words in 1/5 of an hour. How many words can he type in 1 hour
Arada [10]

Answer:

1500 words

Step-by-step explanation:

300 times 5 equals 1500.

5 0
3 years ago
Solve for m <br>-2(m +5) +14 =-6​
Westkost [7]

Answer:

m=5

Step-by-step explanation:

-2m-10+14=-6

-2m+4=-6

-2m=-10

m=5

6 0
3 years ago
A team has P points.
stich3 [128]
<span>There were 12 wins. If they played 35 games, 12 were won and 14 were drawn, you just subtract them from 35 and you get 9. The team lost 9 games.</span>
4 0
3 years ago
What is the perimeter of a triangle with sides of lengths 5, 8, &amp; x?
Anastaziya [24]
The perimeter of a triangle can be found by adding up all the sides

so the perimeter is : 
5 + 8 + x =
13 + x <==
4 0
3 years ago
Other questions:
  • if your key 4 was broken and you had to find six ways to make 40 what's 6 Ways to make 40 Without using 4
    5·1 answer
  • Show work/pls explain
    12·1 answer
  • Mr. Peters is planning to buy a new house. His friends suggest that he find out the actual dimensions of the property. What shou
    7·2 answers
  • What's one way to check the answer to 5×6=30?<br> a.30÷6=5<br> b.30×6=5<br> c.30×5=6<br> d.5÷6=30
    6·2 answers
  • Which transformation shows that the two given circles are similar? Circle A -- center(2, 0), radius 8 Circle A' -- center(-1, 5)
    11·2 answers
  • the regular price of a stellar 9 video game is 44.50, but it's on sell for a 30% discount , what's the discount , what's the sal
    11·1 answer
  • Which expression is equivalent to 2(5) to the power of 4
    7·1 answer
  • If you live in Chicago, then you live in Illinois
    13·2 answers
  • Classify each triangle by its angles and sides.<br><br>ABE<br><br>BEC<br><br>DEF<br><br>CDF​
    14·1 answer
  • When drawing a card, find the probability of drawing a spade or selecting a number less
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!