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
antiseptic1488 [7]
3 years ago
10

What is the value of x

Mathematics
1 answer:
lapo4ka [179]3 years ago
7 0

Answer:

x = 15

Step-by-step explanation:

according to Altitude Theorem, we can set up this proportion:

9/RT = RT/16

RT² = 9(16)

RT² = 144

RT = \sqrt{144}

RT = 12

In right triangle STR, we can find 'x' by using the Pythagorean Theorem:

9² + 12² = x²

81 + 144 = x²

225 = x²

x = √225 = 15

You might be interested in
If the graph of the second equation in the system is represented by the equation y=x-5 , which statement is true
Bogdan [553]

Answer:

it equals -2

Step-by-step explanation:

4 0
3 years ago
What is the missing statement in this proof?<br><br><br>{question and answer choices in pictures}
Liono4ka [1.6K]

Answer:

B

Step-by-step explanation:

SAS criterion for congruence proves that two triangles are congruent based on their corresponding parts. Since each of the statements before B states parts of these triangles are congruent. B then states that these two triangles are congruent.

4 0
3 years ago
Select all the conversions that are
Nadya [2.5K]

the answer to the question is 72.500

3 0
4 years ago
Jack bought a bike for $550 and then sold for $680 what was his percentage profit
ludmilkaskok [199]
23.64%. Hope this helps!
5 0
3 years ago
Read 2 more answers
Is 8 tenths equivalent to 4 fifths
Stels [109]
Yes, since these are the fractions:

8/10  and 4/5

If you multiply the numerator and denominator of 4/5 by two, you get 8/10 which means they are equivalent.
7 0
4 years ago
Read 2 more answers
Other questions:
  • Jacks plant grew 50 inches in 100 weeks at this rate how much did it grow in 210 days
    7·1 answer
  • PLEASE ANSWER ASAP!!!! WILL GIVE BRAINLIEST TO CORRECT
    8·1 answer
  • PLEASE ANSWERRRRRRRRRRRRRRRRRRRRRRRR
    15·1 answer
  • Plz help me I need help I swear I need help plz anyone help me plz help me plz I need the help from someone plz help me plz
    7·1 answer
  • What statement about solving inequalities is true
    11·1 answer
  • What property is this
    10·1 answer
  • Your friend has created a dice game where the probability of winning is 0.45. If you win at least 60% in a series of n games you
    11·1 answer
  • Help? (i mark brainlist)
    14·1 answer
  • Answer this exotic question?<br> What's my favorite color?<br><br> What color is the grass
    7·1 answer
  • Please help! thank you! :)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!