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
bonufazy [111]
2 years ago
12

PLEASE ANSWER ASAP WORTH 100 points get it right please

Mathematics
1 answer:
Trava [24]2 years ago
8 0

Answer:

See below.

Step-by-step explanation:

Part A:

triangle QPR and triangle PSR are similar

Part B:

Triangle QPR is a right triangle with right angle QPR.

Triangle SPR is a right triangle with right angle PSR.

Angle QPR of triangle QPR corresponds to and is congruent to angle PSR of triangle PSR.

Angle R of triangle QSR corresponds to and is congruent to angle R of triangle PSR.

The similar triangles by AA Similarity are

triangle QPR and triangle PSR

Part C:

QR/PR = PR/SR

16/PR = PR/4

PR² = 16 * 4

PR² = 64

PR = 8

You might be interested in
Write the expression: the sum of the quantity h and 2 divided by 4.
Serjik [45]

H + 2 divided by 4

Please mark as brainliest!

6 0
3 years ago
Read 2 more answers
Giving brainlyist to the first person to answer with a complete and correct answer.
julsineya [31]

Hi There!

Given:

  • A placemat requires 30 feet of ribbon
  • Mandy has 200 feet of ribbon

To Find:

How many placemats can Mandy make, if she has 200 ft of ribbon?

Solve:

200÷30≈7

Thus, she can make 7 placemats.

<h3>Hope it helps & enjoy your day!</h3>

\huge\textbf{TheStarryNights}

3 0
2 years ago
Read 2 more answers
What is the area of a regular nonagon (9 sides) with side length of 15 cm and apothem of 20.6 cm? Round the answer to the neares
Triss [41]
We know that

<span>The nine radii of a regular Nonagon divides into 9 congruent isosceles triangles
</span>therefore
[the area of <span>a regular nonagon]=9*[area of isosceles triangle]

</span>[area of isosceles triangle]=b*h/2------> 15*20.6/2----> 154.5 cm²
so
[the area of a regular nonagon]=9*[154.5]------> 1390.5 cm²

the answer is
1390.5 cm²

5 0
3 years ago
Four and eight tenths minus two and five tenths equals− two and eight tenths
Dima020 [189]

Answer:

it's two and three tenths / option a

Step-by-step explanation:

4-2 = 2

8-5 = 3

3 0
2 years ago
Arun has apples and oranges in the ratio 5:3. Convert the ratio of apples and oranges to the total fruits in fraction form and p
Korvikt [17]

Answer:

Apples: 5/8 or 62.5%

Oranges: 3/8 or 37.5%

Step-by-step explanation:

You would figure this out because Aran has 5 apples and 3 oranges and if you’re trying to find the percentage to total number of fruits you have, it would be 5 apples/ 8 fruits and 3 oranges/ 8 fruits.

Hope this helped :)

3 0
3 years ago
Other questions:
  • Macey bought a carton of 18 Dr. Peppers for $2.30. At this rate, what would be the approximate cost per soda?
    11·1 answer
  • The equations were multiplied by constants and added together to determine that the value of x in the system of equations is –20
    9·1 answer
  • John brought in chocolate bars for the third grade for winning the raffle there are thirty two students and only twenty five can
    11·2 answers
  • In 1875 an estimated twelve-and-a-half trillion locusts appeared in Nebraska.Write the number of locusts in scientific notation.
    7·1 answer
  • You have two loans, for 2 years each. The total interest for the two loans is $138. On the first loan, you pay 7.5% simple inter
    8·2 answers
  • ming- LI spent $15 at the movies. She then earned $30 babysitting. She spent $12 at the bookstore. She ow has $18 left. How much
    7·1 answer
  • A truck is carrying grape juice,orange juice and apple juice in a ratio 3:6:1.if there are 15 grape juice how many orange juice
    5·1 answer
  • Yummy Cookies just opened a brand new cookie bakery, ans sales are increasing every month! In January, the baker made 14 carrot
    6·1 answer
  • A) Write 2350 million in standard form.<br> b) Write 25 * 10^6 in standard form.
    9·1 answer
  • Denisa is saving for a new bicycle. The bicycle cost $89. So far, Denisa has earned $54 babysitting. What percent of the total c
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!