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evablogger [386]
3 years ago
13

Need help with this question ​

Mathematics
2 answers:
Thepotemich [5.8K]3 years ago
3 0
2nd and 3rd option looks correct. 1st option is not true and I am pretty sure 4th one is not true as well
RoseWind [281]3 years ago
3 0

Answer:

∠DCA ≅ ∠BAC & DA ≅ CB

<em>good luck, i hope this helps :)</em>

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How do you decompose numbers
Over [174]
Method 1 Decomposing into Hundreds, Tens, and Ones<span>
Understand the difference between "tens" and "ones." ...

Break apart a two digit number. ...

Introduce the "hundreds" place. ...

Break apart a three digit number. ...

Apply this pattern to infinitely larger numbers. ...

Understand how decimals work. ...
<span>
Break apart a decimal number.</span></span>
8 0
3 years ago
Can someone help?
nalin [4]
No no no no no no no no no jk its c your welcome
7 0
4 years ago
The circumference of Tyler's bike tire is 72 inches. What is the diameter of the tire?​
pantera1 [17]

Answer:

The diameter is 22.92 inches

Step-by-step explanation:

Hello, I can help you with this question

in this case we know the circumference of a circle, and we need to find out the diameter.

let's remember

the radius of a circle can be defined as

radius=\frac{diameter}{2}\\ or\\diameter=2* radius( equation\ 1)\\

also

circumference=2*\pi  *radius(equation2)\\

Step1

replace the value of the circumference of tyler's bike in equation 2  and isolate radius to find radius

72 inches=2*\pi  *radius\\\\radius=\frac{72}{2*\pi  } \radius =11.46\ inches

Step 2

now, replace the value of radius into equation 1 to find diameter

radius=11.46 in

diameter=2* radius( equation\ 1)\\\\diameter=2*11.46\\diameter=22.92

so, the diameter is 22.92 inches

I really hope it helps, have a great day.

5 0
3 years ago
Read 2 more answers
Solve the following equation for b. 1/2HB=d2
geniusboy [140]

Steps to solve:

1/2hb = d²

~Divide 1/2h to both sides

b = 2d²/h

Best of Luck!

6 0
3 years ago
A campground owner has 24002400 m of fencing. he wants to enclose a rectangular field bordering a​ river, with no fencing along
Free_Kalibri [48]
We define variables:
 x = represent the width of the field
 y = represent the length of the field
 We write the perimeter (with no fencing along the river):
 2400 = 2x + y
 We clear y:
 y = 2400-2x
 Answer:
 
an expression for the length of the field as a function of x is:
 
y = 2400-2x
4 0
4 years ago
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