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DENIUS [597]
4 years ago
8

What is the midpoint of OA

Mathematics
2 answers:
Anna007 [38]4 years ago
5 0

Answer:

Step-by-step explanation:

if i had to guess i would say a

sattari [20]4 years ago
4 0

ANSWER

The midpoint is a) (m,n)

EXPLANATION

The point O has coordinate (0,0) and the point A has coordinate (2m,2n)

The x-coordinate of the midpoint is

x =  \frac{0 + 2m}{2}

x =  \frac{2m}{2}

x = m

Also,

y =  \frac{0 + 2n}{2}

y =  \frac{ 2n}{2}

y = n

The answer is A

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barxatty [35]

Answer:

The length of each piece is 13 m.

Step-by-step explanation:

Maria bought 78 meters of rope, she divided the rope into 6 equal parts on Tuesday, May 8, How many meters is each piece?  

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length of each piece,

d = L/n = 78/6 = 13 m

So, the correct option is (c).  

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Find the measure of the numbered angles in the rhombus. The diagram is not to scale.
Temka [501]
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since the rhombus has 4 congruent triangles, we can check any of those, keeping in mind that the sum of their interior angles must be 180°.  So whatever ∡2 and ∡3 are, they must add up to 90, and ∡2  being the smaller one.

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vekshin1

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Step-by-step explanation: hope this helps :)

8 0
3 years ago
Read 2 more answers
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