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
artcher [175]
3 years ago
12

In the figure to the right, if AC = 15 and BC = 12, what is the radius?

Mathematics
1 answer:
Andrew [12]3 years ago
6 0

Answer:

The radius is 9.0 units

Step-by-step explanation:

we know that

In the right triangle of the figure ABC

Applying the Pythagorean Theorem

AC^2=AB^2+BC^2

substitute the given values

15^2=AB^2+12^2

solve for AB

AB^2=15^2-12^2\\AB^2=81\\AB=9\ units

Remember the the side AB of right triangle represent the radius of the circle

therefore

The radius is 9.0 units

You might be interested in
What is x − 2 y − 2 = 0 in slope intercepct form?
dmitriy555 [2]

Answer:

y=1/2x-1

Step-by-step explanation:

hope this helps

6 0
3 years ago
4(x+8)-2(x-7)=46 x=?
Scorpion4ik [409]

Answer:

x = 0/2

x = 0

Step-by-step explanation:

4(x+8)-2(x-7) = 46

Expanding the brackets

4x +32 - 2x +14 = 46

2x + 46 = 46

2x = 46-46

2x = 0

x = 0/2

x = 0

5 0
3 years ago
Jerry has a credit card debt of $15,600 that he would like to reduce by applying $8500 of his inheritance money to the balance
aev [14]

Answer:

Jerry would still be in debt by 7100

Step-by-step explanation:

Just subtract 8500 from 15600

6 0
2 years ago
The length of a rectangle is 4 less than three times its width. The perimeter is 72 feet. What are the dimensions of the rectang
Liono4ka [1.6K]
Say width equals x.
Length = 3x - 4
Solve for x: 72 = 2(3x - 4) + 2x
72=6x-8+2x
80=8x
X=10
So width = 10
Length= 3(10) - 4 = 26
8 0
3 years ago
7x + 2y = 4
Vinil7 [7]

7x + 2(x + 1) = 4 \\ 7x + 2x + 2 = 4 \\ 9x  + 2 = 4 \\ 9x = 2 \\ x =  \frac{2}{9}  \\  \\ y =  \frac{2}{9}  + 1 =  \frac{11}{9}  \\ ( \frac{2}{9}  \:  \frac{11}{9} )
5 0
2 years ago
Read 2 more answers
Other questions:
  • Check all of the values that have three significant figures.
    10·1 answer
  • How to solve y=7/10x+4/5
    12·1 answer
  • What is the GCF of the two terms in the expression 15x - 25
    13·2 answers
  • The state of Georgia has about 170 people per square mile. The area of Georgia is 59,425 square miles. What is the population of
    14·2 answers
  • your neighbor needs to put a fence around her front yard and separate fence around her back yard. her front yard is 65 long and
    14·1 answer
  • Find the volume of the cylinder the radius is 4ft and the height is 6 ft
    8·1 answer
  • A $6,000.00 principal earns 8% annual interest, compounded semiannually (twice per year). After 35 years, what is the balance in
    9·2 answers
  • Simplify this power raised to a power: (54^4)^4
    9·1 answer
  • (help) what type of triangle is shown below
    10·1 answer
  • Evaluate the expression if h is 1/3
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!