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
Anarel [89]
3 years ago
10

I need help asap with this

Mathematics
1 answer:
tatyana61 [14]3 years ago
5 0

Answer:

51°

Step-by-step explanation:

Given

<QPR = 39°

<PQR = 90° ( inscribed angle in semi circle)

Now

<QPR + <PQR + <PRQ = 180° { being sum of angles of triangle)

39° + 90° + <PRQ = 180°

<PRQ = 180° - 39° - 90°

<PRQ = 51°

Hope it will help :)

You might be interested in
Yall i need some help plz
bonufazy [111]

That is hard. I'm guessing that they still are the same shapes but they all have different lengths in certain areas that make them seem like they are the same shapes but are being seen at  different angles but I can't be sure. That's why they are in the same groups although having different angles. Does it have answer choices? I will help you if it does...

5 0
3 years ago
Read 2 more answers
Using the quadratic formula to solve x2 + 20 = 2x, what are the values of x?
Marina86 [1]

Answer:

x=1+i√19,1-i√19

Step-by-step explanation:

Write the problem as a mathematical expression.

Subtract from both sides of the equation.

Use the quadratic formula to find the solutions.

Substitute the values, and into the quadratic formula and Simplify.

Simplify the numerator. Multiply by Simplify

4 0
3 years ago
Question 15 PLEASE HELP Find the y-intercepts of -x+2y=12. Y-intercept: (0,___)
Luba_88 [7]

Answer:

(0,6)

Step-by-step explanation:

5 0
3 years ago
The length of a rectangular piece of sheet metal is 3 times it’s width. What is its length if it’s area is 192 square centimeter
weqwewe [10]

To find the missing number, you will need to divide the numbers you already have.

192 divided by 3 = 64

Your answer/length will be 64.

Area = 192

Width = 3

Length = 64

64 x 3 = 192

                                                                                Hope this helps :)

5 0
3 years ago
13 less than the product of three and a number
Sophie [7]
3n-13. is the answer
6 0
4 years ago
Other questions:
  • Given the equation 3x - 4y = 8, which equation below would cause a consistent-dependent system?
    15·2 answers
  • Can you use the Law of Cosines if you are given a = 41, b = 55 and the measure of angle A equals 56 degrees ?
    8·1 answer
  • Write an equation of the line that is parallel to y=-4x+8 and passes through the point (5,1)
    13·1 answer
  • Weldon bought a pair of hiking boots that cost $58.50 before tax. If an 8.5% tax is added to Weldon's total, how much did he spe
    5·1 answer
  • A cabinet maker used 0.75 gallons of varnish on 10 cabinet doors.At this rate, how many quarts of varnish are required for 25 ca
    5·1 answer
  • You and a group of 7 friends go out for pizza. One large pizza and 3 medium drinks cost $21.96. One large pizza and 6 medium dri
    5·1 answer
  • LCM or 9/50 and 11/20
    9·1 answer
  • Find the 86 term of the arithmetic sequence 18, 21, 24
    15·2 answers
  • Write the equation of the line fully simplified slope-intercept form.
    11·1 answer
  • 16. Find the domain of<br><br> x^2 + 5x + 4 / x^2 + 7x + 6
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!