Redeyestudio53
16.10.2019 •
Mathematics
(geometry e2020) what is the value of x?
Solved
Show answers
More tips
- F Family and Home Tender Care for Your Parquet: Is it Possible to Clean Parquet?...
- S Society and Politics Is It Fact or Fiction? Let s Talk About Anton Chekhov s Pseudonym...
- S Sport Playing Bowling: Rules and Advice for Novices...
- C Computers and Internet How to Properly Repartition a Hard Drive?...
- A Auto and Moto What Is the Cost of Customs Clearance for a Car in Russia?...
- L Leisure and Entertainment Should You Buy a Ceramic Knife?...
- C Computers and Internet How to easily and quickly disable Firebug in Gmail and Google Docs...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
Answers on questions: Mathematics
- M Mathematics 63. Borrowing from a pawn shop. Sanjay has borrowed $400 on his fa- ther s watch from the Main Street Pawn Shop. He has agreed to pay off the loan with $425 one month...
- M Mathematics PLZ HELPWhat is the surface area of this rectangular pyramid?...
- M Mathematics Does anyone know this?...
- M Mathematics someone please help...
- M Mathematics How many 1/2 size pieces are in 5 and 2/5...
- M Mathematics What is the midpoint of the line segment with endpoints of (-2,8) and (16,4)...
- M Mathematics What are the solutions of the system 7x + 3y = -3 and y = -2x? (-1, 0) and (0, -1) (-8, 3) and (3, -8) (-1, 0) and (-8, 3) (0, -1) and (3, -8)...
- M Mathematics What is the slope of the line 6x + 8y = 12?...
- M Mathematics Graph the inequality....
- M Mathematics What is the probability of rolling a 6-sided die and getting a 2 or an odd number? A. 1/3 B.2/3 C.7/12 D.5/6...
Ответ:
The required value of x is 12.
Step-by-step explanation: We are given to find he value of x fro the figure shown.
We note from the figure that
triangle RSQ is aright-angled one, where
∠SRQ=90°, ST = 9, QT = 16 and RT is the altitude drawn to the hypotenuse SQ.
We know that
if an altitude is drawn from the right-angle of a right-angled triangle to the hypotenuse, then the square of the altitude is equal to the product of the two segments of the hypotenuse.
So, in the given right-angled triangle RSQ, we get
Since length of a side cannot be negative, so x = 12.
Thus, the required value of x is 12.
Ответ: