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3 years ago

AREA OF CIRCLES HELP PLS

Mathematics

2 answers:

ladessa [460]3 years ago

6 0

Answer:

Step-by-step explanation:

Ulleksa [173]3 years ago

4 0

Answer:

48in^2

Step-by-step explanation:

8/2=4

3 x 4 x 4= 48

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Can anyone please help me on this question

MakcuM [25]

Answer:

d. 4x+1

Step-by-step explanation:

(5x+3)-(x+2)

5x-x=4x

3-2=1

Final answer= 4x+1

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4 years ago

HURRY!! WHOEVER ANSWERS FIRST WILL BE THE BRAINLIEST!!

beks73 [17]

These answers are all the same equation :/ they are all right, they all go right through the point :/

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4 years ago

Which of the following statements does not describe the structure of an atom? (3 points)

Vikentia [17]

Answer: letter D. Most of the mass of an atom comes from elctron cloud

Step-by-step explanation: your welcome and have a good day

6 0

3 years ago

Read 2 more answers

(-2,5) and (5,-4)<br> What will be the slope of the line passing through these points?

vazorg [7]

The slope is -9/7. I don’t have an explanation because I used an online calculator but that’s the answer in case you don’t have to show work.

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3 years ago

Given: m∠EYL=72°<br> Find: mEHL , mLVE

White raven [17]

Answer:

Part 1) The measure of arc EHL is $108\°$

Part 2) The measure of angle LVE is $54\°$

Step-by-step explanation:

step 1

Let

x-----> the measure of arc EHL

y----> the measure of arc EVL

we know that

The measurement of the outer angle is the semi-difference of the arcs it encompasses.

$m$

we have

$m$

substitute

$72\°=\frac{1}{2}(y-x)$

$144\°=(y-x)$

$y=144\°+x$ ------> equation A

Remember that

$x+y=360\°$ -----> equation B ( complete circle)

substitute equation A in equation B and solve for x

$x+(144\°+x)=360\°$

$2x=360\°-144\°$

$x=216\°/2=108\°$

Find the value of y

$y=144\°+x$

$y=144\°+108\°=252\°$

therefore

The measure of arc EHL is $108\°$

The measure of arc EVL is $252\°$

step 2

Find the measure of angle LVE

we know that

The inscribed angle measures half that of the arc comprising

Let

x-----> the measure of arc EHL

$m$

we have

$x=108\°$

substitute

$m$

3 0

3 years ago

AREA OF CIRCLES HELP PLS​

AREA OF CIRCLES HELP PLS