3 years ago

I don’t understand...

2 answers:

6 0

Hi there,

I have done 3-6. I think the first 2 are correct.

6 0

I have trouble with this tooooo

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Aloiza [94]

Answer:

It is first answer

Step-by-step explanation:

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cupoosta [38]

The answer would be a bc 600/800 simplified is 3/4

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Romashka-Z-Leto [24]

Answer:

see explanation

Step-by-step explanation:

The perimeter is the length of all the sides in the figure.

The arc of the semi- circle is included in this.

length of arc = $\frac{1}{2}$ πd ← d is the diameter

here d = 8, hence

arc = $\frac{1}{2}$ π × 8 = 4π ← exact length

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Lubov Fominskaja [6]

Answer:

Step-by-step explanation:

if all of the sides across from it its 10

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3 years ago