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
suter [353]
2 years ago
9

Are the triangles similar

Mathematics
1 answer:
Ilia_Sergeevich [38]2 years ago
6 0

Answer:

C. similar by SAS

Step-by-step explanation:

You might be interested in
Answer the Question below Please
True [87]
1/2 as 3 out of the 6 are checkered

Hope I helped!
3 0
1 year ago
Read 2 more answers
Brainliest pls help
Airida [17]
<h3>Volume:</h3>

With this prism, first separate it into a rectangular prism and a right triangle prism.

First, with the rectangular prism, it would have the units 5 * 5 * 6.3. Then with the right triangle prism, it would take the rest of the remaining space of it, being 3 * 5 * 6.3

The equation for the volume of a rectangular prism is L*W*H and the equation for the volume of a right triangle prism is (L*W*H) / 2.

With this, plug the numbers in for both prisms to get the volume of each of them:

<u>Rectangular prism Volume</u>

5*5*6.3

<em>157.5</em>

<u>Right triangle prism Volume</u>

(3*5*6.3) / 2

94.5 / 2

<em>47.25</em>

Lastly, combine these two values to get the total volume:

157.5 + 47.25 = 204.75 (Round Up) -->

<em><u>204.8 cm^3 = Total Volume </u></em>

<h3>Surface Area:</h3>

Next, with the surface area of the prism. For this, lets combine all of the faces of the prism then add them all up.

First, lets do the bottom of the prism, or the base. It uses the lengths 8 cm and 6.3 cm. Lets do L * W to get the area of this face:

8 * 6.3 = 50.4

Next, lets do the slant side of it, which has the lengths 5.8 and 6.3.

5.8 * 6.3 = 36.54

Then, the top side with the lengths 5cm and 6.3 cm.

5.3 * 6.3 = 33.39

After that, the left side face that opposite to the slantly one:

5 * 6.3 = 31.5

Saving the most tedious part of it for last, the right trapezoids. Luckily, there is an equation for this:

<em>1/2 x (Sum of parallel sides) x (perpendicular distance between the parallel sides).</em>

<em>So, within each of these right </em>trapezoids, there's the parallel sides of 5 and 8. There's also a perpendicular side of 5cm. With this, we can plug this into the equation to solve for this part:

1/2 x (5+8) * (5)

1/2 x (13) * (5)

1/2 x (65)

32.5

Since there's two of them, times this by 2:

32.5 * 2 ---> 65.

Now, with the area of all of the faces, these can be added up for the total surface area:

50.4 + 36.54 + 33.39 + 31.5 + 65 ---> 216.83 (Round Down)-->

<u><em>216.8 cm^2 = Total Surface Area</em></u>

<em />

8 0
2 years ago
Help with this<br> twentycharacters
olya-2409 [2.1K]

Answer:

f(x) = 150-25x

Step-by-step explanation:

200-50=150.

Take the 150 and insert it there.

Each lesson is $25, so you multiply 25 by 2 every lesson. Example= 150-25=125-25=100-75 and so on.

6 0
3 years ago
Find the 50th term of 15, 9, 3, -3,...
MA_775_DIABLO [31]

Answer:-32 I THINK IM NOT 100 PERCENT POSITIVE

Step-by-step explanation:

8 0
3 years ago
What is 5/3 as a percent
IrinaVladis [17]

Answer:

%167

Step-by-step explanation:

5 divided by 3 is 1.67 so times that by 100 and you get %167

4 0
2 years ago
Read 2 more answers
Other questions:
  • Jason plans to invest $9,000 in an account at Union Bank. The annual rate is 3.78% compounded continuously. How much does Jason
    13·1 answer
  • What is the value of 6 in the number of 46.026
    11·1 answer
  • How much salt is needed to make three pizza crusts?
    14·2 answers
  • HELP ME ANSWER THIS PLEASE!!!
    12·1 answer
  • find three consecutive integers such that the sum of the first and twice the second is equal to the third plus four​
    6·1 answer
  • 2.4 Backgammon. Backgammon is a board game for two players in which the playing pieces are moved according to the roll of two di
    6·1 answer
  • If gabby wants to make a regular octagon with a side length of 20 inches using wire ,How much wire does she need?Justify your re
    14·1 answer
  • A car costs £5000 when new. Each year the value decreases by 20%. Person A said that the car would be worth nothing in 5 years.
    7·1 answer
  • Which scenario could be represented by this graph?
    5·2 answers
  • A quantity with an initial value of 860 grows exponentially at a rate of 75% every 9 days. What is the value of the quantity aft
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!