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malfutka [58]
4 years ago
13

Find the midpoint of AC

Mathematics
1 answer:
777dan777 [17]4 years ago
6 0

Answer:

so the coordinates of mid-point of AC are (a/2,a/2)

Step-by-step explanation:

as the mid-point of AC is the same as the mid-point of BD

SO we will find the mid-point of BD

by using mid-point formula

M(x,y)=(\frac{x1+x2}{2} ,\frac{y1+y2}{2})\\M(x.y)=(\frac{0+a}{2},\frac{a+0}{2})\\   M(x,y)=(\frac{a}{2},\frac{a}{2})

i hope this will help you :)

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One number is one more than a second number. Five times the first is 3 less than 6 times the second. Find the numbers.
TiliK225 [7]

The value of the first number is 9 , and

the value of the second number is 8 .

In the question ,

statements about two numbers is given ,

let the first number be x ,

let the second number be y .

According to the first statement " One number is one more than a second number "

translating it into the equation form , we get

x=y+1      ...(i)

According to the second statement which states " Five times the first is 3 less than 6 times the second "

translating it into the equation form , we get

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Substituting the value of x from equation (i) , we get

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Therefore , the value of the first number is  9, and

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brainly.com/question/24267899

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1 year ago
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see below

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