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
jasenka [17]
2 years ago
9

Find the surface area of this rectangular prism, Be sure to include the correct unit in your answer.

Mathematics
1 answer:
erma4kov [3.2K]2 years ago
6 0

168 cm²

The surface area is the combined area of all the sides of a figure.

Four sides have an area of 36 cm², so 144 cm²

Two sides have an area of 12 cm², so 24 cm²

144+24 = 168 cm²

Hope this helps, and please consider marking branliest.

You might be interested in
In isosceles △ABC the segment BD (with D∈ AC ) is the median to the base AC . Find BD, if the perimeter of △ABC is 50m, and the
Morgarella [4.7K]

Let the equal sides of the isosceles Δ ABC be x.

Given that the perimeter of Δ ABC = 50m.

Therefore, 2x + AC = 50 --- (1)

It is also given that the perimeter of Δ ABD = 40m.

Therefore, x + BD + AD = 40

BD is the median of the Δ ABC. Therefore, D is the midpoint of AC.

So AD = CD.

Or, AD = \frac{1}{2} AC

Therefore, x + BD + \frac{1}{2} AC = 40

Multiply both sides by 2.

2x + 2BD + AC = 80

From (1), 2x + AC = 50.

Therefore, 2BD + 50 = 80

2BD = 80 - 50

2BD = 30

BD = 15m.

6 0
3 years ago
Read 2 more answers
Help..............lllllllllllllllllll
polet [3.4K]

Answer:

4 pepperoni pizzas

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
What is the surface area of the solid that this net can form?
SashulF [63]

Answer:

210

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
I don’t understand how to find the height
ANTONII [103]

Answer:

<u>height</u><u>,</u><u> </u><u>x</u><u> </u><u>is</u><u> </u><u>2</u><u>3</u><u>5</u><u> </u><u>ft</u>

Step-by-step explanation:

From trigonometric ratios:

\cos( \theta)  =  \frac{adjacent}{hypotenuse}

but:

\theta = 90 \degree - 36 \degree \\  \theta = 54 \degree

adjacent is x

hypotenuse is 400 ft

\ \cos ( 54 \degree)  =  \frac{x}{400}  \\  \\ x = 400 \ \cos (54 \degree)  \\ x = 235 \: \:  feet

8 0
3 years ago
Read 2 more answers
A ______________ divides a segment or angle in half.
densk [106]

Answer:

bisector

Step-by-step explanation:

A <u>bisector</u> divides a segment or angle in half.

6 0
2 years ago
Read 2 more answers
Other questions:
  • Please help and show work
    6·1 answer
  • The daily wages of a and b respectively are 3.50 and 2.50. When A finishes a certain work, he gets a total wage of Rs. 63. Then
    8·1 answer
  • 99 POINTS! A right prism has height 7½ and triangular bases with sides of length 5, 12, and 13 What is the: a Volume of the pris
    9·2 answers
  • What is 10 1/7 / 8 7/8 equal
    14·1 answer
  • PLEASE HELP! Find the missing length. The triangles are similar.
    5·2 answers
  • Which transformation describes the photograph? Select all that apply. The panels on the right side are a translation of those on
    15·1 answer
  • Please help me 60 points please show all work this is due in 15 minutes
    13·2 answers
  • Can the sides of a triangle have lengths 2, 5, and 9?<br><br><br><br> Help?
    13·1 answer
  • If 4200 out of 5600 person's voted in an election the percentage which did not vote was​
    5·1 answer
  • Find the equation of the line shown
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!