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
guajiro [1.7K]
3 years ago
6

Find the value of ab​

SAT
1 answer:
Genrish500 [490]3 years ago
8 0

Answer:

AB = 16 Units

Explanation:

In the given figure, CD is the diameter and AB is the chord of the circle.

Since, diameter of the circle bisects the chord at right angle.

Therefore, AE = 1/2 AB

Or AB = 2AE...(1)

Let the center of the circle be given by O. Join OA.

OA = OD = 10 (Radii of same circle)

Triangle OAE is right triangle.

Now, by Pythagoras theorem:

You might be interested in
How would one use simple machines to help classmates in wheelchairs get into and out of the school?
PilotLPTM [1.2K]

Answer:

ramps

Explanation:

that's my answer

5 0
3 years ago
You have several options for how to spend your Saturdays. Your top options are volunteering with an animal rescue or mowing lawn
SOVA2 [1]

An economic terminology which describes the option of mowing lawns is opportunity cost.

<h3>What is an opportunity cost?</h3>

An opportunity cost is also referred to as alternative forgone and it can be defined as the value, profit or benefits that are given up by an individual or business firm, in order to choose or acquire something deemed most significant at the time.

In this context, we can infer and logically deduce that an economic terminology which describes the option of mowing lawns over animal rescue is an opportunity cost.

Read more on opportunity cost here: brainly.com/question/8846809

#SPJ1

7 0
2 years ago
philly and boston were working on a project in carpentry class. they needed to cut 5 lengths of 234 feet from a board. how long
ss7ja [257]

or 5 lengths of 234 feet to be cut from a board, the board must have a length of at least 1170 feet.

Let x represent the total length of the board so as to allow for the cutting of 5 lengths.

Since each length needed to be cut is 234 feet, hence:

x = number of lengths × feet per board

x = 5 lengths × 234 feet

x = 1170 feet

Hence for 5 lengths of 234 feet to be cut from a board, the board must have a length of at least 1170 feet.

Find out more at: brainly.com/question/18832017

6 0
3 years ago
What civilization relied heavily on hunting and fishing together food.
zlopas [31]

Answer: Algonquian

Explanation:The Algonquian civilization relied heavily on hunting and fishing to gather food.

7 0
2 years ago
Seth has moved frequently during his life and now lives in key west, florida. He works as a bartender and owns a small home. He
trasher [3.6K]

Seth is certainly the one who needs a long term care insurance.

A long term care insurance is a policy that covers the nursing bills for older citizens who are 65 years and above. It is an advance payment that covers about six or more years.

Such a policy is of more importance to Seth who has spent most of the money that he has made and keeps spending. He may not have enough money to cover his nursing bills in old age but Colin would depend on his long term savings.

Learn more: brainly.com/question/2510654

4 0
3 years ago
Other questions:
  • All of the following infectious agents are multicellular except parasite bacteria fungi mold
    11·2 answers
  • To whom do you go if you want to enroll in a coverdell educational savings accounts
    15·2 answers
  • What wrong with this triangle? Need answer before tomorrow!!!!!
    10·1 answer
  • The federal government wants more people to buy hybrid or electric cars. Currently, they are more expensive than cars fueled by
    12·1 answer
  • Why did the bicycle shop owner sell his shop?
    7·2 answers
  • Answer the following questions about pencil drawing: - When were pencils first used? - What is graphite? - What is an HB pencil?
    13·1 answer
  • Which of the following is not a reason for cluster distribution of organisms? a. Localized availability of resources b. Herd beh
    6·1 answer
  • Read the passage from olaudah equiano’s autobiography. The closeness of the place, and the heat of the climate, added to the num
    11·2 answers
  • What's 2+2 :)<br> Show ur work lol
    14·2 answers
  • Which component of blood consists of cell fragments and is the main contributor to healing cuts?.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!