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
Paraphin [41]
2 years ago
15

What is the surface area of this cone?

Mathematics
1 answer:
DanielleElmas [232]2 years ago
8 0

surface area of this cone?

Use A= 3.14 and round your answer to the nearest hundredth

9 ft

6 ft

You might be interested in
Sam studied guinea pigs for his science fair project. He found that the amount of weight the guinea pigs gained varied directly
Oliga [24]

From the given above, we can formulate the equation:

W = C / 218

By substituting the given values:

W = 1090 calories / (218 calories / 1 ounce)

W = 5 ounce

<span>Therefore the guinea pigs will gain additional 5 ounce if the diet was increased by 1090 calories.</span>

4 0
3 years ago
You are measuring the height of a statue. You stand 17 feet from the base of the statue. You measure the angle of elevation from
olga_2 [115]

Answer:

height ≈ 31 ft

Step-by-step explanation:

The illustration below will form a right angle triangle. He is standing 17 ft away from the base of the statue.  The angle of elevation from the ground to the top of the statue  is 61°. The height of the statue can be computed below.

adjacent side of the triangle = 17 ft

opposite side = a

Using SOHCAHTOA principle

tan 61° = opposite/adjacent

tan 61° = a/17

cross multiply

a = 17 tan 61°

a = 17 × 1.80404775527

a = 30.6688118396

a ≈ 31 ft

6 0
3 years ago
Which statements can be used to describe a ray? (pick 2 answer choices)
Lyrx [107]

Answer:

The answer are A and D

Step-by-step explanation:

A) A part of a line

and

D) Has only one endpoint

5 0
3 years ago
Read 2 more answers
WILL MARK BRAINLIEST AND WILL GIVE POINTS. PLEASE ANSWER AND SHOW YOUR WORK.
Sindrei [870]

one interior angle = 30° <==== this one is given

second interior angle = 180 - 40 = 140° <=== interior angle + exterior angle = 180

third interior angle = 180 - 30 - 140 = 10° <=== angles in a triangle = 180

8 0
3 years ago
Omar went to a Chicago Cubs game and purchased 1 pound of peanuts for $1.29. How much would 7 pounds of peanuts cost?
viktelen [127]

Answer:

$9.03

Step-by-step explanation:

if one pound of peanuts cost $1.29

and you want to know how much 7 pounds costs, you multiply $1.29 by 7.

$1.29×7=$9.03

3 0
2 years ago
Other questions:
  • Kendra was asked to find the number of students who planned to attend the evening symphony performance. She was told that 40 per
    15·1 answer
  • Use a number line to find the sum​
    15·1 answer
  • Which decimal is equivalent to 168/55?<br><br> A. 3.0<br> B. 3.05<br> C. 3.054<br> D.3.054
    10·1 answer
  • The graph of 0.5x - 2y = 3 is shown on the grid.
    8·1 answer
  • Luis rode his skateboard home from school at an average speed of 15 miles per hour. It took him 0.5 hours to get home. How far f
    11·2 answers
  • 8\3as a mixed number
    7·2 answers
  • (30pts) can someone please help with this? will give brainliest
    14·1 answer
  • A green rope is 60.5 m long. Each meter of the rope has a mass of
    5·1 answer
  • Find the volume of the rectangle in the picture
    15·1 answer
  • -3/5, 6/5, -12/5 <br>What is the next term of the geometric sequence ?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!