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vodka [1.7K]
3 years ago
10

What is the area of this polygon? Enter your answer in the box. units²

Mathematics
1 answer:
Gwar [14]3 years ago
4 0

Answer:

  39 units²

Step-by-step explanation:

Quadrilateral VEDR has a width of 5 units and a height of 6 units, so an area of ...

  (5 units)(6 units) = 30 units²

Triangle MVR has a base (VR) of 6 units and a height (M to VR) of 3 units, so an area of ...

  (1/2)(6 units)(3 units) = 9 units²

Then the total area of the polygon MVEDR is ...

  30 units² +9 units² = 39 units²

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Step-by-step explanation:

To find ratio of proton mass to electron mass, we have to divide.

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