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
Gala2k [10]
3 years ago
10

PLEASE HELP ME I DONT GET THIS..​

Mathematics
2 answers:
S_A_V [24]3 years ago
5 0
  1. Hi so it's ask for area of circle an you know that formula for area of circle is πr2 r (radius)
  2. What is π? We have two formula π which is 22/7 or 3.142.So for this question i will use 22/7.
  3. If you look at question 2,4 and 6 you can see the diameter which line straight to the circumference. That's call diameter. But in the formula it want r which mean radius. So the diameter÷2

Hopes this help

KIM [24]3 years ago
3 0
I’m also doing my homework but just search how to solve for an area of a circle :) I’m 100% sure it will help
You might be interested in
ASSIGNMENT: Show that the correct solution to the following system of equations is (-2, 0). Upload a photo of your work or neatl
ki77a [65]

Answer:

Step-by-step explanation:

5 0
4 years ago
What is the function notation of y=2x+7
Leokris [45]
Y = 2x + 7

Function notation

f(x) = 2x + 7
6 0
3 years ago
Which ordered pairs, in the form (x, y) are solutions to the equation?
Brums [2.3K]
B. the first is not a solution , but the second is
4 0
3 years ago
Please help me solve these problems ASAP
11111nata11111 [884]
For #4, for any right triangle a^2 + b^2 should equal c^2. Square roots are just numbers to a power of 1/2. You can multiply the exponents together of #^(2 * 1/2) and simply get #. With that in mind, we can use sqrt2 as our a, sqrt3 as b, and sqrt5 as c, since c is always the largest number. For A, sqrt2 squared is 2, for B, sqrt3 squared is 3, and c is 5. Since 2+3 does indeed equal 5 you have a right triangle.

For #5, dilating by 3 means our length will be three times as long as whatever it is there. To find out how long the line is, we can make a right triangle. The differences between the x values are 6, and the differences between the y values are 12. A^2 + b^2 = c^2, 144 + 36 = 180, c= sqrt180, which is approx. 13.416. Multiply that by 3 and you get ≈40.25 as K’L’.
6 0
2 years ago
What are the measures of EBG and EBC? Classify each angle as acute,right, abtuse or straight
Lena [83]

A. <em>EBG </em><u>45 degrees</u> , <em>EBG </em><u>is acute</u>

(1. C 2. A 3. B 4. B 5. B)

3 0
3 years ago
Other questions:
  • Solve the inequality −8≤8+y
    7·1 answer
  • find the values of the six trigonometric functions for angle theta in standard position if a point with the coordinates (1, -8)
    8·1 answer
  • To be able to compete in a particular class, a bodybuilder can weigh in at no more than
    11·1 answer
  • Is the product of seventeen negative numbers, positive or negative ?
    5·1 answer
  • Simplify 6(x + 4).<br>a) 6x + 24<br>b) 10x<br>c) 6x + 4​
    11·1 answer
  • During a recent election, 42 of every 100 registered voters in a certain city voted. If there were 158 , 200 registered voters i
    6·1 answer
  • The figures in the picture are similar to each other. Find the value of x, rounded to the nearest whole number.
    9·1 answer
  • …PLS HELP ME WITH THIS ALGEBRA 2 QUESTION…<br> solve for m.
    9·1 answer
  • Any follow me on snap c h a t I like her g all answer​
    9·2 answers
  • Please help it’s my final
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!