1 year ago

2

1 answer:

5 0

Answer:

1204

Step-by-step explanation yes uu28

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Artyom0805 [142]

the first one is left and the second one is up

5 0

2 years ago

marusya05 [52]

Answer:For the first one it would be x=35

And the 2nd one would just be x=-1

Step-by-step explanation:

7 0

2 years ago

ch4aika [34]

The first thing we must do is calculate the circumeference:

$\begin{gathered} c=2\cdot\pi\cdot r \\ c=2\cdot3.14\cdot7.9 \\ c=49.612 \end{gathered}$

now, calculate the angle of arc

360° = 49.612

360° - 66.4° - 180° = x

x = 113.6°

now, to calculate the arc length it would be:

$undefined$

5 0

10 months ago

Igoryamba

4 years I’m pretty sure.

7 0

2 years ago

Valentin [98]

-5x - 49 > 113
Add 49 to both sides
-5x > 162
Divide both sides by -5
x > -32.4
Hope this helps!

8 0

2 years ago