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
SVETLANKA909090 [29]
3 years ago
6

If the diameter of the circle is above 20mm what is the area

Mathematics
2 answers:
LekaFEV [45]3 years ago
8 0
A≈3.14×10-4m² there you go!!!
mart [117]3 years ago
3 0

Answer:

The area of the circle is 314mm²

Step-by-step explanation:

To solve this problem we have to use the formula for calculating the area of a circle

a = area

π = 3.14

r = radius

d = diameter

r = d/2

r = 20mm / 2

r = 10mm

a = π * r²

we replace the known values

a = 3.14 * (10mm)²

a = 3.14 * 100mm²

a = 314mm²

The area of the circle is 314mm²

You might be interested in
What is the standard form of the polynomial: 9x(squared)+ 5x+27+2x(to the power of 3
REY [17]

Step-by-step explanation:

hope it's helpful.........

6 0
3 years ago
HELP QUICK PLS!
RoseWind [281]
C), cause you would subtract 5 from 53 in order to move it, and would get 6x=48. Then, you would divide by six on both sides, and the answer would be x=8, so Number C.
6 0
3 years ago
Read 2 more answers
Slope intercept form for the line with y-intercepts -1 and slope -4
baherus [9]

The slope intercept formula is:

y = mx + b

m is the slope

b is the y-intercept

We know:

Slope (m) is -4

y-intercept (b) is -1

All you need to do is plug these numbers into the slope intercept formula given above!

y = -4x - 1

Hope this helped!

~Just a girl in love with Shawn Mendes

3 0
3 years ago
Read 2 more answers
-2(u+3)-5u<br><br> use distributive property to simplify
gayaneshka [121]
The answer is 
-2(u+3)-5u
 -2u-6-5u
  -3u-6

3 0
3 years ago
Read 2 more answers
What happens when x is a very small negative number?
marshall27 [118]

With this line, we see that when x is a small negative number, F(x) is a very large negative number, or B.

Remember that F(x) is the same as y. And looking at the pattern of the line, the greater the negative x is, the smaller the negative y is.

3 0
3 years ago
Other questions:
  • On a winter’s day, 9 degrees Fahrenheit is the highest temperature recorded. Write an inequality that represents the temperature
    6·2 answers
  • The cylinder shown has a volume of π in3. Find the volume of a cone with the same base and height as the cylinder.
    12·2 answers
  • What is a four digit whole number that is divisble by 2​
    8·2 answers
  • Which equation represents:
    15·1 answer
  • Solve the quadratic equation x2 + 14x = 51 by completing the square.
    15·1 answer
  • Is 11/12 less that or greater than 1/2
    15·2 answers
  • Need to turn it in soon! help!
    6·1 answer
  • Giving 20 points please help
    9·2 answers
  • What is 4cos2(165°) – 2 expressed as a single trigonometric function? 4cos(330°) 2cos(330°) 4cos(82.5°) 2cos(82.5°)
    15·2 answers
  • Pls help with geometry
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!