Qual é o número maior +1 ou -10 +30 ou 0 -20 ou 0 +10 ou -10 -20 ou -10 +20 ou -30 -50 ou +50 -30 ou -15

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.