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
Slav-nsk [51]
3 years ago
11

AB=1cm and AC=3cm. Find the radius of the circle. (Problem Number 13)

Mathematics
1 answer:
mafiozo [28]3 years ago
5 0

Answer:

2cm

Step-by-step explanation:

AB= 1cm

AC= 90°

OB= 180°

OB= 2cm

To find OA= 2 divide 2

= 1cm

AB+OA= 2CM

You might be interested in
If △ABC ≅ △DEF, then what corresponding side is congruent to side BA? (Enter answer using segment letters only.)
sdas [7]
<h3>Answer is   ED</h3>

note: ED is the same as DE. The order of the segment letters does not matter.

============================================

Explanation:

In the sequence ABC, the letter B is the second letter and A is the first.

So the corresponding segment to BA will have its first slot be the second letter of DEF, and its second slot be the first letter of DEF. That's how I'm getting ED for the answer. It is the same as DE because it's the same segment.

The corresponding sides are congruent due to the CPCTC which stands for "corresponding parts of congruent triangles are congruent".

3 0
3 years ago
Help with these 4 30 points NEED TO BE DONE BEFORE TOMORROW
Vladimir79 [104]

1 is 96 because you must do the inverted T

4 0
3 years ago
Read 2 more answers
Rewrite in simplest terms: 3g-5(-3g+7)3g−5(−3g+7)
Marysya12 [62]

Answer:

Step-by-step explanation:

3 0
2 years ago
10/b10=6/b-2 solve for b pls
Andrews [41]
The answer is b= -2/5

8 0
2 years ago
Which of the following statements is true of space exploration?
Nastasia [14]
I believe the only true one is B.

3 0
3 years ago
Other questions:
  • Identify two methods a person can use to pay their bills online. Explain the advantages and disadvantages of both methods.
    7·1 answer
  • The inequality 6-2/3x
    12·1 answer
  • Can someone please help me with this question?
    7·1 answer
  • Is there enough information given to find the value of X. Explain your reasoning.
    14·1 answer
  • Two numbers have a difference of 4 and -8. What is their product?
    8·1 answer
  • What is the radius and center of the circle given by the equation (x-5)^{2}+(y+2)^{2} = 81/4
    9·1 answer
  • باستعمال log4 2=0.5 فإن قيمة log4 32 هي
    9·1 answer
  • Using properties of logarithms in excersises 13-18, use the properties of logarithms o write the logarithm in terms of log3(5) a
    7·1 answer
  • A) Identify the center of rotation:<br> What points in the rotated image correspond with
    10·1 answer
  • Math test! i need help
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!