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
Harrizon [31]
2 years ago
5

If QT is 9 and TP is 8 Find the length of the following:RPRTRS​

Mathematics
1 answer:
anyanavicka [17]2 years ago
6 0

Answer:

i. RP = 17

ii. RT = 15

iii. RS = 30

Step-by-step explanation:

Given that; QT = 9 and TP = 8.

From the diagram, join R to P. Thus RP = QP (radius of the circle)

                        RP = QT + TP

                             = 9 + 8

                         RP = 17

Applying Pythagoras theorem to triangle TRP;

             RT = \sqrt{(RP)^{2} - (TP)^{2} }

                  = \sqrt{17^{2} - 8^{2} }

                 = \sqrt{225}

                 = 15

∴           RT = 15

But, RT = TS = 15.

So that;

       RS = 15 + 15

             = 30

        RS = 30

Therefore;  RP = 17, RT = 15 and RS = 30.

You might be interested in
10
irakobra [83]

We have that the total length of paper needed to cover all the tables is

X=288.5ft

From the question we are told that:

Number of tables n=36

Length of tablel=8

Extension e=3 inch =>0.25feet

Generally, the equation for the Total length  tables is mathematically given by

l_t=n*l\\\\l_t=36*8

l_t=288ft

Therefore with an extension of 0.25ft at both end we have the Total length of  tablecloths to be

X=l_t+2(e)\\\\X=288ft+2(0.25)

X=288.5ft

In conclusion

The total length of paper needed to cover all the tables is

X=288.5ft

For more information on this visit

brainly.com/question/12595620

6 0
3 years ago
Help ASAP i need the answer to this question plsss NO LINKS AND NO DOING IT JUST FOR THE POINTS Will give brainliest and just be
aliya0001 [1]

Answer: (2, -3)

Step-by-step explanation: (2, -3) is the new ordered pair rotated 270°

3 0
3 years ago
Read 2 more answers
Barbara saw a drill marked $28 this was 87.5% of the original price what was the original price
ch4aika [34]

Let x be the original price,

\dfrac{28}{x} = .875

x = \dfrac{28}{.875} = 32

Answer: $32

7 0
3 years ago
Read 2 more answers
A road is 2/5 of a mile long. A crew needs to repave 4/5 of it. How long is the section that needs to be repaved?
yanalaym [24]

the answer is 2/20 or simplified 1/10

6 0
3 years ago
Apply In Bhutanese architecture, the faces of
Lana71 [14]

Answer:

Understand Given kite ABCD and isosceles trapezoid WXYZ, complete a two-​column proof to show that ... 9. △ADW ≅ △CDZ. 9. SAS. 9. Apply In Bhutanese architecture, the faces of buildings are trapezoids. If the row of decorative brick shown is 28.5 feet wide, what is the width of the base of the building? 25 ft. 16 ft. 16 ft.

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Rihanna planned a rectangular courtyard for a park and made a scale drawing using inches as the unit of measurement. She origina
    7·2 answers
  • In the function f(x) = 4(x2 − 6x + ____) + 20, what number belongs in the blank to complete the square?
    5·1 answer
  • What is the area of the composite figure?( 20 points)​
    6·1 answer
  • Which of these is equivalent to 3-2
    7·1 answer
  • PLEASE HELP. WILL GIVE BRAINLEST
    6·1 answer
  • Please help me answer the middle question please and thank you
    12·2 answers
  • How many square inches are in 60 square feet
    10·2 answers
  • Complete the table of values for the function f(x) = (1/3)x for a, b, and c. x : -2, -1, 0, 1, 2. f(x) : a, b, c, 1/3, 1/9
    5·2 answers
  • What is the value of x
    6·1 answer
  • A dog's adult weight is 60 pounds. As a puppy, it is 10% of its adult weight. How much does it weigh as a puppy?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!