Circle - Draw

Home tab > Draw panel > Center, Radius

Specify center position for circle

Pick any point for the center

Input 100 for the radius, then press Enter to end it

3P Option

Start the Circle command

Click 3P on the command line

Specify first point on circle

Specify second point on circle

Specify third point on circle
Use the same method, draw another circle on the right side

2P option

Start Circle command

Click 2P option on command line

Specify first end point of circle's diameter

Specify second end point of circle's diameter

Use the same method, draw circle on the right side

Ttr Option

Start the Circle command

Click Ttr option on command line

Specify point on object for 1st tangent of circle

Specify point on object for 2nd tangent of circle

Specify radius of circle: 150