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
mihalych1998 [28]
3 years ago
12

Please help me with these two questions. Find the circumference AND area for the circles on the right. (I will mark brainliest)

Mathematics
2 answers:
notsponge [240]3 years ago
7 0

5). Radius = 6 km. Circumference = 12π km. Area = 36π km²

6). Diameter = 8 mm. Circumference = 8π mm. Area = 16π mm²

eimsori [14]3 years ago
7 0

<em>Answers</em><em>:</em>

<em>1</em><em>.</em><em> </em><em> </em><em>Circumference</em><em>=</em><em>1</em><em>2</em><em> </em><em>pi</em><em> </em><em>on</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>Area</em><em>=</em><em>3</em><em>6</em><em> </em><em>pi</em><em> </em><em>km^</em><em>2</em>

<em>2</em><em>.</em><em> </em><em> </em><em> </em><em>Circu</em><em>mference</em><em>=</em><em>8</em><em> </em><em>pi</em><em> </em><em>mm</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>Area</em><em>=</em><em>1</em><em>6</em><em> </em><em>pi</em><em> </em><em>mm</em><em> </em><em>^</em><em>2</em>

<em>Please</em><em> </em><em>see</em><em> </em><em>the</em><em>attached</em><em>picture</em><em>for</em><em> full</em><em> solution</em>

<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em>

<em>Good</em><em> </em><em>luck</em><em> </em><em>on</em><em> </em><em>your</em><em> </em><em>assignment</em>

You might be interested in
Steven likes to skip rocks on the lake. If he skips 2 rocks 5 times, 4 rocks 3 times, and 6 rocks 2 times, how many skips does h
natulia [17]
He skips 48 times and 10 times
7 0
3 years ago
Read 2 more answers
PLEASE HELLPPPP<br><br> What is 20 + 57 (45x56), (12÷50)
ValentinkaMS [17]

#1

\\ \sf\longmapsto 20+57(45\times 56)

  • Solve the Bracket

\\ \sf\longmapsto 20+57(2520)

\\ \sf\longmapsto 20+143640

\\ \sf\longmapsto 143660

4 0
2 years ago
Read 2 more answers
The measure of an angle is 133°. What is the measure of its supplementary angle?
Pachacha [2.7K]

Answer:

47

Step-by-step explanation:

180 - 133 = 47

7 0
3 years ago
In the diagram below, AB is parallel to CD. What is the value of x?
garik1379 [7]

The correct answer is: Option (D) x = 72°

Explanation:

When two lines are crossed by another line, the angles in matching corners are called <em>corresponding angles</em>. When the two lines are <em>parallel</em>, the corresponding angles are <em>equal</em>.

Here in this case, the two lines are "AB" and "CD", and both are parallel and are crossed by the line; therefore, <em>the corresponding angles will be the same</em>.

Since the first corresponding angle is 72°, the second angle <em>x </em>will be 72° as well. The correct answer is: x = 72° Option (D).

8 0
3 years ago
Read 2 more answers
Solve and find X. <br> Question says 5-x / 2 = 2x-7
poizon [28]

Answer:

x = 3.8

Step-by-step explanation:

The equation is (5 - x) / 2 = 2x - 7

Multiply both sides by 2:

5 - x = 4x - 14

Add 14 to both sides:

19 - x = 4x

Add x to both sides:

19 = 5x

Divide both sides by 5 to isolate x:

3.8 = x

Therefore, x = 3.8.

7 0
3 years ago
Read 2 more answers
Other questions:
  • The price of an antique book is $91,which is two-fifth more then the cost to the book dealer.Find the cost.
    6·2 answers
  • Evaluate x3 - 3y when x = -3 and y = 4.<br> 0 -39<br> о -15<br> o 15<br> 039<br> ООО<br> DONE
    6·2 answers
  • Quickly help me..!!!
    11·1 answer
  • Find Value of X<br><br> 88<br><br><br> 82<br><br><br> 76<br><br><br> 94
    14·2 answers
  • Which of the following shows the correct value of the square root of 175?
    7·2 answers
  • Which of the following is the standard form of 36 / 24​
    9·1 answer
  • (x-3) (x-4) polynomial
    14·1 answer
  • H(t)=-16(t-1)^2+16 <br> What is the maximum height the ball reaches and how long does it take?
    14·1 answer
  • Kala received a $70 gift card for a coffee store. She used it in buying some coffee that cost $8.58 per pound. After buying the
    8·1 answer
  • State the open intervals over which the function is (a) increasing, (b) decreasing or (c) constant
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!