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
Oliga [24]
3 years ago
12

PLEASE HELP ME!!!! WILL MARK BRAINLIEST!!

Mathematics
1 answer:
TiliK225 [7]3 years ago
8 0

There are a variety of ways you can solve this. I'll use the sine trig function.

If the \frac{sinR}{1} = \frac{8}{17} you can simply put \frac{8}{17} into a scientific calculator and press "sin-1" to get an answer of approximately 28, which means that angle R is 28°

You might be interested in
*click image*
rosijanka [135]

Answer:

y = 42

Step-by-step explanation:

18 - y = -24

18 + 24 - y = 0

18 + 24 = y

18 + 24 = 42

i think

7 0
3 years ago
Which of the following quadrilaterals have diagonals that are perpendicular to each other? Check all that apply.
mars1129 [50]

Answer: Option B and option D.

Step-by-step explanation:

We know that a quadrilateral is a 2-dimensional closed shape that has four sides.

By definition the diagonals of a quadrilateral are the lines that connect two non-adjacent vertices.

The following quadrilaterals have diagonals that are perpendicular to each other (also known as perpendicular bisector diagonals), which means that they form four angles of 90 degrees (right angles): <em>Rhombus and Square.</em>

Therefore the answers are: the option B and the option D.

4 0
3 years ago
Hannah read 8 books in 16 months. What was her rate of reading in books per month?
MrRa [10]
Half a book each month!!! have a good day!
6 0
2 years ago
Read 2 more answers
The circumference of a circle is 24pi ft. What is the area, in square feet?
dexar [7]

Answer:

144π

Step-by-step explanation:

we need the radisu

circumference formula: 2πr

2πr=24π

12=r

area formula:

πr²

12²π= 144π

8 0
3 years ago
Plz help ill give u brainlist
lubasha [3.4K]
Area of the front and back faces = 2 [  (8.1 x 8.1) + (1/2 x 8.1 x 2.1  ] = 148.23 in²

Area of the right and left faces = 2 [ 11.8 x 8.1 ] = 191.16 in²

Area of the top = 2 [4.6 x 11.8] = 108.56 in²

Total Area =  148.23 in² +  191.16 in² + 108.56 in² = 447.95 in²

Answer: Theo will need to paint about 447.95 in².


4 0
3 years ago
Other questions:
  • Julie made identical necklaces out of shell she collected at the beach all together she we use 10 Brown shells 15 black shells a
    14·1 answer
  • How many 7/8 yard long scarves can I make from 156 feet of fabric
    13·1 answer
  • Kyle is practicing for a 3-mile race. His normal time is 23 minutes 25 seconds. Yesterday it took him only 21 minutes 38 seconds
    6·1 answer
  • 100 POINTS BRAINLIEST QUESTION ATTACHED
    12·2 answers
  • You triple your account balance by making a deposit. Then you withdraw $28.50 from your bank account. Now your account is overdr
    8·1 answer
  • What is the value 6 x 90.06
    6·1 answer
  • What is the answer to -3.4 - 1.6?
    11·1 answer
  • 4(1/2x + 2) = 6
    15·1 answer
  • Please can someone help been struggle with this problem
    10·1 answer
  • Help a girl out!!! give brainliest!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!