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
Stella [2.4K]
3 years ago
15

Help for geometry asap

Mathematics
1 answer:
Llana [10]3 years ago
3 0

<u>Given</u>:

Four lines are marked proportion, the length of TW can be determined by

TW=a+4+b

<u>Value of a:</u>

Let us set the proportion for the given lines.

Thus, we have;

 \frac{a}{7}=\frac{4}{5}

5a=28

 a=5.6

Thus, the value of a is 5.6

<u>Value of b:</u>

Let us set the proportion for the given lines.

Thus, we have;

 \frac{4}{5}=\frac{b}{5}

20=5b

 4=b

Thus, the value of b is 5.

<u>Length of TW:</u>

The length of TW is given by

TW=5.6+4+4

TW=13.6

Thus, the length of TW is 13.6

You might be interested in
Can you help me please ​
Olenka [21]

Answer:

log_372 = 3.8928

Step-by-step explanation:

Given

log_38 = 1.8928

Required

Evaluate log_372

We have:

log_372 = log_3(8 *9)

Apply law of logarithm

log_372 = log_38 +log_39

Express 9 as 3^2

log_372 = log_38 +log_33^2

Evaluate the exponents

log_372 = log_38 +2log_33

log_33 = 1.

So:

log_372 = log_38 + 2 * 1

log_372 = log_38 + 2

Substitute log_38 = 1.8928

log_372 = 1.8928 + 2

log_372 = 3.8928

5 0
2 years ago
Hey need help real quick!<br> factor x^2 - 4x^3
dezoksy [38]
Answer: x^2(1-4x)
Explanation: factor x^2 out of x^2 - 4x^3
4 0
2 years ago
Hello,
adelina 88 [10]

Answer:

go down there

Step-by-step explanation:

dsbfgriuuir

3 0
3 years ago
This is review, please help it’s due tomorrow!
Svet_ta [14]
I dont see anything
3 0
2 years ago
What is the MAD of the numbers (Round to the nearest tenth.)<br><br> 9,7,6,8,6,6
uranmaximum [27]

Answer:

The MAD is 1

Step-by-step explanation:

See attached picture

6 0
3 years ago
Other questions:
  • 60 is 15% of what number?
    7·2 answers
  • If x = 12, then 2(x - 4)^2 =
    5·2 answers
  • ANSWER QUICK PLS 53 PTS HURRY
    13·1 answer
  • What is the effect on the graph of the function f(x) = x when f(x) is replaced with -1/2 f(x)?
    11·1 answer
  • Answer this in the next 4 minutes and you can earn the BRAINLIEST answer!!! Please answer ASAP. Thanks in advance! :D
    5·1 answer
  • Plss help. I am having trouble with question (d).​
    14·1 answer
  • Helpppppppppp please please please please
    12·1 answer
  • Just answer plz its 20 points
    7·1 answer
  • What is 4/10 using simplest form
    12·2 answers
  • What is the greatest common factor.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!