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
Luba_88 [7]
2 years ago
14

Please help me find the surface area and volume

Mathematics
1 answer:
Lady_Fox [76]2 years ago
3 0

Answer:

3) SA= 64 V=28

4) SA= 192 V=144

5) SA=179 V=144

6) SA=60 V=24

You might be interested in
Determine two pairs of polar coordinates for (3,-3) when 0
Xelga [282]

The two pairs of polar coordinates for the given point (3, -3) with 0° ≤ θ < 360° are (3√2, 135°) and (3√2, 315°).

<h3>What is a polar coordinate?</h3>

A polar coordinate is a two-dimensional coordinate system, wherein each point on a plane is typically determined by a distance (r) from the pole (origin) and an angle (θ) from a reference direction (polar axis).

Next, we would determine the distance (r) and angle (θ) as follows:

r = √(3² + (-3)²)

r = √(9 + 9)

r = 3√2.

θ = tan⁻¹(-3/3)

θ = tan⁻¹(-1)

θ = 3π and 7π/4 (second and fourth quadrants).

Converting to degrees, we have:

θ = 135° and 315°.

Read more on polar coordinates here: brainly.com/question/3875211

#SPJ1

Complete Question:

Determine two pairs of polar coordinates for the point (3, -3) with 0° ≤ θ < 360°

5 0
2 years ago
How do you draw congruent triangles
aleksandrvk [35]

Answer:


Step-by-step explanation: To write two triangles are congruent you need to draw three lines. So, (first triangle) an equals sign with one extra line underneath and then the last triangle.

7 0
3 years ago
A 5-pound bag of apples cost $3.50. Use that rate, to complete the table to identify equivalent ratios, and then answer the ques
Contact [7]
It costs $0.7 per pound.
7 0
3 years ago
we spent $82.96 at a restaurant this total amount including a tip of 22% what was the amount of the bill before the tip?
Natasha2012 [34]

Answer:

82.96-22% = 67.83

Step-by-step explanation:

82.96-22% = 67.83

3 0
1 year ago
Read 2 more answers
HELP PLS I NEED IT ASAP
AnnyKZ [126]

Answer:

X=18

Step-by-step explanation:

Pentagon = 540 degrees total

Find Known Angel total:

95+ 90= 185

subtract from 540:

540-185=355

add all unknown angles together:

(7x-4)+ (3x+23)+(9x-6)= 19x+13

set up equation and solve

19x+13=355

19x=355-13

19x= 342

x=342/19

x=18

6 0
3 years ago
Other questions:
  • If 3 pomegranates and 2 kumquats cost $13, and 2 pomegranates and 4 kumquats cost $10, what is the price of one kumquat in dolla
    9·1 answer
  • How to know a function from a non function
    15·2 answers
  • According to the fundamental theorem of algebra, how many zeros does the function f(x) = 4x3 − x2 − 2x + 1 have?
    5·2 answers
  • Is that better for you guys please hurry
    12·1 answer
  • Diagram shows a section of a bridge between the points A and K. The length of line segment is 640 meters. ∆ABC, ∆CDF, and ∆FJK a
    10·1 answer
  • It takes Joey 1/16 of an hour to write one Thank You card.How many cards can he write in 3/4 of an hour?
    7·1 answer
  • Madeline bought a new coat at a 20% off sale. She save $27. What was the original price of the coat?
    7·1 answer
  • Determine the unknown angle in the triangle pictured below: pls help me /.
    14·1 answer
  • Jada has a bag with tiles she pulls a tile from the bag without looking accords the shape and then puts the tile back in the bag
    13·1 answer
  • Can someone please solve this
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!