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Neporo4naja [7]
3 years ago
15

Determine the measure of the interior angle at vertex E.

Mathematics
1 answer:
Murljashka [212]3 years ago
5 0

Answer:

135

Step-by-step explanation:

The sum of the interior angles of a pentagon is 540

3x+3x+2x+2x+2x = 540

12x = 540

Divide by 12

12x/12 = 540/12

x = 45

E = 3x = 3*45 = 135

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6 miles

Step-by-step explanation:

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In the kite, the orange diagonal is 10 units and the purple diagonal is 14 units. What is the area of the kite?
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The local high school sold 1914 tickets this year to its spring musical. That was 174 more tickets sold than last year. What is
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.909 (ROUNDED)

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