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
uysha [10]
3 years ago
11

Find the surface area of each prism. Round to the nearest tenth if necessary while doing your calculations as well as in your fi

nal answer.

Mathematics
1 answer:
shusha [124]3 years ago
5 0

Answer:

The answer is "340 units²"

Step-by-step explanation:

In the given question, an attachment file is missing, which can be defined as follows:

\therefore \tan \theta= \frac{height}{base}\\\\\to \tan 60^{\circ}=\frac{h}{3}\\\\\to \sqrt{3}=\frac{h}{3}\\\\\to 3\sqrt{3}=h\\\\\to h = 3\sqrt{3} units\\\\

The area of trapezoid prism:

(a)= (b_1+b_2)h+ph

value:

b_1=6 \ units\\b_2=9 \units\\h=10 \ units\\\\\to P=6+9+3\sqrt{3}+\sqrt{3^2+(3\sqrt{3})^2}\\\\\to P=15+3\sqrt{3}+\sqrt{9+27}\\\\\to P=15+3\sqrt{3}+\sqrt{36}\\\\\to P=21+3\sqrt{3} \ unit\\\\\bold{ Area= (6+9) \times 3\sqrt{3}+(21+3\sqrt{3})\times 10}\\\\\to Area= (15) \times 3\sqrt{3}+(21+3\sqrt{3})\times 10\\\\\to Area= 45\sqrt{3}+210+30\sqrt{3}\\\\\to Area=339.9038\\\\\to Area=340 \ units^2

You might be interested in
Based on the graph, what is the dependent variable, the equation relating the two variables, and how far will the dragonfly trav
Anestetic [448]

Answer:

Based on the graph, what is the dependent variable, the equation relating the two variables, and how far will the dragonfly travel in 24 hours if it continues to fly at the same speed?

The dependent variable is time, the equation is y = 22x, and the dragonfly will travel 528 miles.

The dependent variable is time, the equation is x = 22y, and the dragonfly will travel 1,056 miles.

The dependent variable is distance, the equation is y = 22x, and the dragonfly will travel 528 miles.

The dependent variable is distance, the equation is x = 22y, and the dragonfly will travel 1,056 miles.

Step-by-step explanation:

4 0
2 years ago
An estimated 3 out of every 25 men are left-handed. What percentage of men are left-handed?
saveliy_v [14]

Answer:

12%

Step-by-step explanation:

6 0
3 years ago
Use two points to enter an equation for the function. Give your answer in the form a (b^x). In the event
melomori [17]

Answer:

LOL i belive its 200 because i did this exact same thing yesterday for homework and got it right, good luck, i tried to give you the right answer so if its wrong then its the system!

Step-by-step explanation:

8 0
3 years ago
1. At the gym on Monday, Larry is told to up his weight on the bench-press by 15% from last week. Last week he was bench-pressin
QveST [7]

Answer:

300 lbs

Step-by-step explanation:

We know that Larry bench pressed 200 lbs last week, and that he is supposed to increase by 15%. We know that any number times one is that same numbers. That means a number that is increaseing has to be greater than 1. So, we have to convert 15% into a decimal. That is 0.15. That plus one is 1.15. Now we just have to multiply 1.15 with 200. We get 300.

3 0
2 years ago
4x²+4x-24 step by step
kaheart [24]

Answer:

4(x-2)(x+3)

  1. Factor a GCF from the expression, if possible.
  2. Factor a Trinomial, if possible.
  3. Factor a Difference Between Two Squares as many times as possible.

Please Mark Brainliest If This Helped!

4 0
2 years ago
Read 2 more answers
Other questions:
  • The product of 3 and a number increased by 8 is 31
    8·1 answer
  • This circle graph shows the parts of her time that Kim spends listening to different types of music. Kim spends her time listeni
    5·2 answers
  • Find the values of x and y (2y+5) + (5x-17) +( 3x-11)
    11·2 answers
  • Find two numbers the quotient is between 53÷3
    5·1 answer
  • HELP ME ASAP PLEASE
    10·1 answer
  • I have an exam and I need you to help me
    9·1 answer
  • Please help...thanks
    10·2 answers
  • Need help with those two please help​
    11·1 answer
  • Several students measure a 25MM long nail and wrote the measurement shown in the table below who's measurement has the greatest
    9·2 answers
  • Find the distance between each pair of points (-6,-5) and (2,0)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!