2 years ago

My sister needs help on this question and I am too lazy to figure this out please help ASAP

Mathematics

1 answer:

pychu [463]2 years ago

7 0

Answer:

its the Pentagon, the other shaps have 2 lines if symmetry

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Answer :c
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dsp73

Answer:

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Step-by-step explanation:

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3 years ago

Twice a number is increased by one-third the same number. The result is 42. Find the number

Sonja [21]

X - the unknown number.

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4 years ago

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The equation tan(55 degree) equals StartFraction 15 Over b EndFraction can be used to find the length of Line segment A C.

butalik [34]

Answer:

AC is b

$tan55 = \frac{15}{b}$

15/tan55 = b

tan 55 = 1.428

15/1.428 = 10.5 cm = AC

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3 years ago