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
ValentinkaMS [17]
3 years ago
9

Which expressions correctly represent the area of the triangle XYZ?

Mathematics
1 answer:
Evgen [1.6K]3 years ago
6 0

Answer:

Options (2) and Option (1)

Step-by-step explanation:

Area of the ΔXYZ = \frac{1}{2}(\text{Base})(\text{Height})

                              = \frac{1}{2}(XZ)h

                              = \frac{1}{2}(18)h

By applying sine rule in the ΔYPZ,

sin(38°) = \frac{\text{Opposite side}}{\text{Hypotenuse}}

sin(38°) = \frac{h}{14}

h = 14[sin(38°)]

Therefore, area of the given triangle = \frac{1}{2}(18)(14)sin(38)

By applying sine rule in ΔYPZ,

sin(58°) = \frac{\text{Opposite side}}{\text{Hypotenuse}}

sin(58°) = \frac{h}{10}

h = 10sin(58°)

Area of ΔXYZ = \frac{1}{2}(18)(10)sin(58)

Therefore, Options (2) and Option (1) are the correct options.

You might be interested in
This month Salesperson A made 11% of $67,530. Salesperson B made 8% of $85,740. Who made more commission this month? How much di
laiz [17]

Answer:

Salesman A made $569.1 more commission than salesman B

Step-by-step explanation:

(11/100)*67530= (amount made by salesperson A)

=7428.3

(8/100)*85740= (amount made by salesperson B)

=6859.2

A-B= 569.1

Hope this helps :D

6 0
3 years ago
A fraction where the numerator is smaller than the denominator
Anit [1.1K]

Answer:

Step-by-step explanation:

A fraction where the numerator is smaller than the denominator is called proper fraction e.g 2/3,4/7 etc

8 0
3 years ago
Can someone please give me the (Answers) to this? ... please ...<br><br> I need help….
lesya692 [45]

Answer:

above is the answer to the question, second picture for clear view

8 0
2 years ago
Greatest common factor of 4 and 19?​
Llana [10]

Answer:

The greatest common factor of 4 and 19 is 1

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
elena-14-01-66 [18.8K]
It does match-
The Y-Intercept is 12
And the slope is -3/1

You can confirm this by counting rise over run in the graph
Starting at the Y-Intercept (Y=12) the graph goes down 3 units (-3) over 1 unit (1)
This confirms that the slope is -3/1
3 0
3 years ago
Other questions:
  • Mary has 10 yards of string. she uses 2 yards of string for a project. she wants to cut the remaining string into pieces that ar
    6·1 answer
  • Find a polynomial function whose graph passes through (-1,-3), (0,1), (1,1), and (2,3)
    11·1 answer
  • Find the distance between -17 and 4 on the real number line
    10·1 answer
  • Slope = 4, passing through (-6, 8)
    8·1 answer
  • (-3x^2y)^2<br> (−3x <br> 2<br> y) <br> 2
    15·1 answer
  • What is the value of y?<br><br> Please show work of how you solved! Thankyou
    5·1 answer
  • Suppose one worker can assemble two machines parts and 30 minutes a customer building a new factory needs 832 parts they want th
    12·1 answer
  • Help ASAP PLEASE look at it help plsease​
    6·2 answers
  • Solve for d in the proportion
    5·2 answers
  • What is the y-intercept from the following?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!