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
wlad13 [49]
3 years ago
5

SOMEONE PLEASE HELP ME ASAP PLEASE!!! ​

Mathematics
1 answer:
natulia [17]3 years ago
8 0

Answer:

1. Given

Step-by-step explanation:

Out of the answer choices, I have never seen B used in a proof.

The key word here is 'provided'.

Provide is a synonym for give- it basically means that the fact that 1 & 4 are vertical angles is given to you.

You might be interested in
A football field has these measurements. What is the area of the football field?
kotegsom [21]

Answer:

6,360 yd.

Step-by-step explanation:

To find area you multiply length times width (l*w)

120 times 53

6,360 yd

Hope I helped!! :)

Brainliest??

Have a good night/day/afternoon!!

7 0
2 years ago
Read 2 more answers
Given: BD bisects ABC. Auxiliary EA is drawn such that AE || BD. Auxiliary BE is an extension of BC
AnnZ [28]
The required proof is given in the table below:

\begin{tabular}{|p{4cm}|p{6cm}|} 
 Statement & Reason \\ [1ex] 
1. $\overline{BD}$ bisects $\angle ABC$ & 1. Given \\
2. \angle DBC\cong\angle ABD & 2. De(finition of angle bisector \\ 
3. $\overline{AE}$||$\overline{BD}$ & 3. Given \\ 
4. \angle AEB\cong\angle DBC & 4. Corresponding angles \\
5. \angle AEB\cong\angle ABD & 5. Transitive property of equality \\ 
6. \angle ABD\cong\angle BAE & 6. Alternate angles
\end{tabular}
\begin{tabular}{|p{4cm}|p{6cm}|}
7. \angle AEB\cong\angle BAE & 7. Transitive property of equality \\
8. \overline{EB}\cong\overline{AB} & 8. From 7. $\Delta ABE$ is isosceles \\
9. EB = AB & 9. De(finition of congruence \\ 10. $\frac{AD}{DC}=\frac{EB}{BC}$ & 10. Triangle proportionality theorem \\
11. $\frac{AD}{DC}=\frac{AB}{BC}$ & 11. Substitution Property of equality \\[1ex] 
\end{tabular}

7 0
3 years ago
Read 2 more answers
Kent and Bradley both work at a car dealership. Kent makes $10/hour + 3% on the amount of sales he completes. Bradley only makes
Masteriza [31]

Answer: There is difference of $660 in their paychecks.

Step-by-step explanation:

Since we have given that

Number of hours in one week they worked = 40

Amount of sales = $78000

Kent makes $10 per hour plus 3% on the amount of sales .

So, the equation for Kent becomes,

10\times 40+\frac{3}{100}\times 78000\\\\=400+3\times 780\\\\=400+2340\\\\=\$2740

Similarly, Bradley only makes $7 per hour but he makes 4% on the amount of his sales .

So, the equation for Bradley becomes,

7\times 40+\frac{4}{100}\times 78000\\\\=280+4\times 780\\\\=280+3120\\\\=\$3400

hence, the difference between of their paychecks is given by

\$3400-\$2740\\\\=\$660

Therefore, there is difference of $660 in their paychecks.

3 0
3 years ago
The half-life of a radioactive kind of barium is 3 minutes. How much will be left after 6
Alexus [3.1K]

Answer:

20 Grams will be left after 6 minutes.

Step-by-step explanation:

7 0
3 years ago
Francesca is looking at an airplane. She measures the angle at which she is looking up and finds it to be 55 degrees. If the air
lions [1.4K]
<h2>Answer:</h2>

Option: B is the correct answer.

                    B. 36,623 feet

<h2>Step-by-step explanation:</h2>

The angle of elevation is: 55 degree

We model this problem by taking a right angled triangle such that the side opposite to the 55 degree is of length 30000 feet.

Now let us consider x denote the distance of the plane from Francesa.

i.e. x denote the hypotenuse of the right angled triangle.

Hence, in right angled triangle i.e. ΔABC we have:

\sin 55=\dfrac{30000}{x}\\\\i.e.\\\\x=\dfrac{30000}{\sin 55}\\\\i.e.\\\\x=\dfrac{30000}{0.81915}\\\\\\i.e.\\\\\\x=36623.2376\ feet

Round to the nearest feet we get: x=36,623 feet

6 0
3 years ago
Read 2 more answers
Other questions:
  • The product of two numbers is 20. If one the numbers is 5/12 what is the other number
    14·1 answer
  • Write 55 inches in feet and inches
    6·2 answers
  • Use this diagram to answer the questions
    7·1 answer
  • Answer plz I reallllllly need it it is proportion
    8·1 answer
  • PPPLLLZZZZ HHHEEELLLPPPP!!!!!!!<br><br> 2+2=____
    6·2 answers
  • I need help please help me because I know the answer but I need to explain it and I don’t know how to. What is 3.99 x 3.3
    10·1 answer
  • Gregory sees an $80.00 jacket on sale at 30% off. How much will it cost after a 7% sales tax is applied?
    6·1 answer
  • Which of the following methods of timekeeping is the least precise?
    13·2 answers
  • Help please struggiling
    9·1 answer
  • kevin uses a coupon for 75% off one item. he only pays $3.00 for a train set. how much money was the train set originally?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!