2 years ago

A chord in a circle is 18 cm long and is 5 cm from the center of the circle. How long is the radius of the circle

1 answer:

5 0

2, just use pemdas.

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mario62 [17]

Answer:

(-1, -2.5)

Step-by-step explanation:

the midpoint of a segment is $(\frac{x1+x2}{2} ,\frac{y1+y2}{2}$ $)$ , given points (x1, y1) and (x2, y2)

$midpoint=(\frac{-9+7}{2}, \frac{3-8}{2} )$ $= (\frac{-2}{2}, \frac{-5}{2} ) = (-1, -2.5)$

6 0

3 years ago

Svetradugi [14.3K]

A triangular prism has 6 vertices. :)

8 0

3 years ago

lora16 [44]

Your equation would be:
D. y = 10x + 6

5 0

3 years ago

polet [3.4K]

Answer:

6(25 - 3M)

Thats the correct answer

5 0

3 years ago

katen-ka-za [31]

Answer:

the answer would be 6:30 pm

Step-by-step explanation:

if you left work at 5:15 and it took 1 1/4 min to get home

you would

find 1/4 witch would be 15 min because 60/4= 15

then add 1:15 to 5:15

1:15 + 5:15 = 6:30 pm

you arrived home at 6:30 pm

4 0

3 years ago