3 years ago

Help! Please help!,!

1 answer:

kati45 [8]3 years ago

7 0

Answer:

use the pythagoras theorem ok for 3rd side

i.e. (5.6)²+(3.9)²=c²

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QveST [7]

Answer:

$5)\ f(n) = 4v$

$6)\ \frac{1}{4}n$

$7)\ True$

This might not be correct though. I'm only in middle school lol. I am sure about the last one.

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2 years ago

maks197457 [2]

So we want to use the Pythagorean a^2 + b^2 = c^2

The answer is explained in photo. B

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3 years ago

just olya [345]

Answer:

Hope the picture will help you.....

8 0

2 years ago

Lesechka [4]

Answer:

r = h + m

Step-by-step explanation:

h = r - m

Switch sides.

r - m = h

Add m to both sides.

r - m + m = h + m

Simplify the left side. -m + m = 0

r = h + m

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2 years ago

Masteriza [31]

A=r^ 2 * pi=35^ 2 *3.14=3846.5m

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2 years ago