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
d1i1m1o1n [39]
3 years ago
8

Find the approximate value of the circumference of a circle with the given radius. Use pi = 3.14. Round your results to one more

decimal than in the given radius.
5.1 cm

C =

A. 32.03 cm
B. 32.02 cm
C. 16.02 cm
D. 16.01 cm
Mathematics
2 answers:
bazaltina [42]3 years ago
5 0

Answer:

Option A is correct.

Circumference  of a circle = 32.03 cm

Step-by-step explanation:

Circumference of a circle(C) is given by:

C = 2 \pi r            .....[1]

where,

r is the radius of the circle.

As per the statement:

Use pi = 3.14.

Radius of the circle(r) = 5.1 cm

Substitute these given values in [1] to find C;

C = 2 \cdot 3.14 \cdot 5.1

Simplify:

C = 32.028 cm

Therefore, the approximate value of the circumference of a circle is, 32.03 cm

svetlana [45]3 years ago
4 0
C = 2<span>πr
C = 2 * 3.14 * 5.1
C = 32.028

You can round that to A. 32.03, because if the decimal after 2 is greater than it, then you round it to the number which is higher than it, which is 3. </span>
You might be interested in
I need help on number 10 urgently.
grigory [225]

Answer: Option A. 288 cubic inches

6 0
3 years ago
Read 2 more answers
What are the solutions to f(x) = g(x)?
TiliK225 [7]

Answer:

x = 0 and x = 1

Step-by-step explanation:

From the table of values

f(x) = g(x) = 1 when x = 0 , and

f(x) = g(x) = 0.25 when x = 1

The solution to f(x) = g(x) are x = 0 and x = 1

5 0
3 years ago
3. Segment GE is an angle bisector of both
777dan777 [17]

ΔHGE and ΔFGE are congruent by the Angle-Side-Angle Congruence Theorem (ASA).

<em><u>Recall:</u></em>

  • A segment that divides an angle into equal parts is known as an angle bisector.
  • Two triangles are congruent by the ASA Congruence Theorem if they share a common side and have two pairs of congruent angles.

In the diagram given, Angle bisector, GE, divides ∠HEF into congruent angles,  ∠HEG ≅ ∠GEF.

Also divides ∠FGH into congruent angles, ∠HGE ≅ ∠FGE.

Both triangles also share a common side, GE

<em>This implies that: ΔHGE and ΔFGE have:</em>

two pairs of congruent angles - ∠HEG ≅ ∠GEF and ∠HGE ≅ ∠FGE

a shared side - GE

Therefore, ΔHGE and ΔFGE are congruent by the Angle-Side-Angle Congruence Theorem (ASA).

Learn more about ASA Congruence Theorem on:

brainly.com/question/82493

4 0
2 years ago
4.11.1 Practice: Assignment. Please help i will mark brainliest! ​
amm1812

Step-by-step explanation:

x2 + 7x + 12

x2 + 4x + 3x + 12

x(x + 4) + 3( x + 4)

(x + 3) and (x + 4) are the factors

4x2 + 6x + 2

4x2 + 4x + 2x + 2

4x (x + 1) + 2(x + 1)

(x + 1) and (4x + 2) are the factors

5 0
3 years ago
Read 2 more answers
Paul and his family are discussing how to pay for his college education. The cost of tuition at the college that Paul wants to a
expeople1 [14]

Answer:

i think its 637

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • 2x+5=15<br><br> Solve for x<br> a.5<br> b.2<br> c.7<br> d.10
    13·1 answer
  • Two similar solids have a scale factor of 3:4. What is the ratio of their volumes, expressed in lowest terms?
    12·2 answers
  • The height of a flare fired from a 32-foot
    7·1 answer
  • A sound system has a regular price of $249. Find the total cost of it is on sale for 40% off and the sales tax is 6.25%
    13·1 answer
  • Anyone please help me if you can, I would really appreciate it :]
    12·1 answer
  • Find the area of the figure
    8·2 answers
  • What is an equation of the line that passes through
    6·2 answers
  • Evaluate the expression below for s=2 and t=7
    11·1 answer
  • Find the distance between the two points rounding to the nearest tenth! PLEASE HELP ASAP!!! :
    14·1 answer
  • Find the product of (x − 5)2. (1 point) Group of answer choices x2 + 10x + 25 x2 − 10x + 25 x2 − 25 x2 + 25
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!