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
TEA [102]
2 years ago
9

Please help!!! ill mark you as brain!

Mathematics
1 answer:
tangare [24]2 years ago
7 0

given,

height of triangle(h)=3.5 in.

base of triangle (b)=4 in.

length of side of triangle(s)= 4 in.

length of prism(l)=9 in.

we have,

surface area of traingular prism( A)=bh+2ls+lb

=4×3.5+2×9×4+9×4

=14+72+36

=122 square inches

You might be interested in
PLEASE Help!!!!
Licemer1 [7]

Answer:

!!PLEASE HELP ASAP!! Jeanne makes jewelry and has an idea for a new pair of earrings. She wants to make a sketch of her design, but only has a marker, a pencil, two pieces of paper, and a coffee mug. Use these items to construct the shape of the earring Jeanne is envisioning

Step-by-step explanation:

7 0
3 years ago
PLEASE HELP NEED THIS DONE.
Mandarinka [93]
A.40,48 is the right answer
7 0
3 years ago
Read 2 more answers
Calculate the lateral area of the cube if the perimeter of the base is 12 units
Brums [2.3K]

The lateral area of the cube is 36 sq units

<u>Explanation:</u>

<u />

Given:

Perimeter of the base of the cube = 12 units

Base of the cube has 4 sides

So, the perimeter of the base = 4a

where,

a is the length of one side

Thus,

4a = 12 units

a = 3 units

Lateral surface area of the cube = 4a²

A = 4 X (3)²

A = 36 sq units

Therefore, the lateral area of the cube is 36 sq units

4 0
3 years ago
Let f(x) = 2x + 8, g(x) = x² + 2x – 8, and h(x)
klio [65]
The answer is (g-f)(2)
4 0
2 years ago
Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar.
tankabanditka [31]

Answer:

Step-by-step explanation:

Can you upload another picture?

3 0
2 years ago
Read 2 more answers
Other questions:
  • Help me with this homework plz.
    12·2 answers
  • Which shows 9 more than x?<br> A.X +9<br> B.9. x<br> C.X-9<br> D.9x
    15·1 answer
  • I completely lost please help
    10·1 answer
  • The coordinates of 3 of the vertices of a parallelogram are (-7,3) (-6,1) and (-4,5) what is the equation for the line containin
    13·1 answer
  • What is 4x + 2y = 20 written in slope-intercept form?
    15·2 answers
  • Find the area of the shaded region. Round your answer to the nearest hundredth.
    11·2 answers
  • Please help. I know the second one has a right angle so I could solve that but the other two I'm so confused haha. Please help :
    13·1 answer
  • The width of a rectangle is 2 cm less than its length. The perimeter is 52 cm. The length is:
    10·1 answer
  • Help ASAP For brainlessly
    5·1 answer
  • You have a textbook for each of the following subjects: Spanish, English, Chemistry, Geometry, History, and Psychology. If you c
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!