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2 years ago

Please help I will mark branliest

Mathematics

1 answer:

oee [108]2 years ago

5 0

Answer:

$B.2w+2l$

Step-by-step explanation:

$As\ we\ are\ given\ that,\\Perimeter\ of\ any\ rectangle=w+l+w+l\\By\ adding\ the\ like\ terms\ together\ in\ the\ expression\ w+l+w+l,\\we\ get:\\(w+w)+(l+l)\\=2w+2l$

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3 years ago

Question 1

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The inequality is given by 20x + 25y ≤ 1100 and x + y > 50

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2 years ago

What are m∠1 and m∠2?

zaharov [31]

Answer:

B. <1 = 35, m<2 = 30

Step-by-step explanation:

To figure out m<1 I first need to figure out the other missing angle. A straight line is a 180 degree angle. Taking that information you can do 180 - 115. This means that the missing angle is 65 degrees. The interior angles of triangles always add up to 180.

80 + 65 = 145

180 - 145 = 35

<1 = 35

Repeat with the other side.

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Hope this helps!

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1 year ago

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tino4ka555 [31]

Step-by-step explanation:

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2 years ago