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
Oxana [17]
3 years ago
7

The surface area of the three-dimensional figure is square centimeters?

Mathematics
1 answer:
Zina [86]3 years ago
3 0

Answer:

Step-by-step explanation:

Alright, lets get started.

The surface area of the figure given is : The area of all shapes together

The figure has 2 similar triangles and 3 similar rectangles.

The area of 1 triangle =

\frac{1}{2}*base*height

The area of 1 triangle = \frac{1}{2}*10*8.66=43.3

So, the area of both triangles = 43.3*2=86.6

The area of 1 rectangle = width *length

The of 1 rectangle = 10*15=150

So, the area of all 3 rectangles = 3*150=450

So, total area of figure = 86.6+450=536.6

hence the surface area is 536.6 square centimeters : Answer

Hope it will help :)

You might be interested in
Ade and ola share a sum of 400 naira in the ratio 3:5. find the amount ade received.​
Stells [14]

Answer:

150 Naira

Step-by-step explanation:

3 + 5 = 8

Since Ade receives in a 3 to 5 ratio, Ade receives 3/8 of the total.

3/8 × 400 = 150

Answer: 150 Naira

8 0
2 years ago
Please help <br> The diagram shows a 5ft student standing near a tree
Novosadov [1.4K]

Answer:

25 ft

Step-by-step explanation:

The diagram shows two triangles that are similar.  Similar triangles have equal angles and sides that are proportional to each other.  Since the base of each triangle is given, we can find the proportion of the sides:

\frac{smaller}{larger}=\frac{8}{40}=\frac{1}{5}

Given the ratio of the smaller to larger triangle, we can set up a proportion to find the missing height of the larger triangle:

\frac{1}{5}=\frac{5}{x}, where 'x' represent the height of the tree

cross-multiply:  x = (5)(5) or 25 ft

8 0
3 years ago
Somone help me on please and thank you
Slav-nsk [51]

Answer:

You need to capitalize Europe

5 0
3 years ago
Read 2 more answers
Which option best shows X&gt;-19 , The topic is inequalities
ICE Princess25 [194]

Answer:

Step-by-step explanation:

 D

7 0
3 years ago
Read 2 more answers
Is the equation y = x3 even, odd, or neither?
ohaa [14]
Let be y =f(x)= x3, f(-x)  = (-x)^3 = - x^3 = - f(-x), f(-x)  = (-x)^3, f(-x) = - f(<span>-x)
the equation is odd</span>
5 0
3 years ago
Other questions:
  • Given directed line segment PR below, find the coordinates of Q on PR
    7·1 answer
  • Which is the graph of x-4y=4
    9·2 answers
  • Find the other endpoint of the line segment with the given endpoint and midpoint. Endpoint: (6,-8) midpoint: (-1,7)
    14·2 answers
  • I need help on 10 13 16
    14·1 answer
  • Solve 2(a +8) &gt; 18<br> ο Α. α&gt;1<br> o ca &gt; 13<br> O Ba&gt;5<br> OD. a &gt; 15
    14·1 answer
  • locate the point on the line segment A (3,-5) and B (13,-15) given that the point is 4/5 of the way from A to B. Show your work
    6·1 answer
  • Can someone plz plz plz help me with this( also the word that is cut off says Then​
    13·1 answer
  • Jill wants to find the quotient use multiplication and distributive property to help Jill find the quotient of 144 divided by 8
    9·2 answers
  • List the factors in the expression 4r + 5s +8.<br> Plz help me.
    10·1 answer
  • Sarah is making a cake using a recipe that requires
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!