1)Given: AB = 4 AD = 6 What is the name of the radius of the larger circle? the answer part 1) is the radius of the larger circle is AD
2)Given: AB = 4 AD = 6 What point is in the interior of both circles? the answer Part 2) is The point A (the center of the circles)
3) Given: AB = 4 AD = 6 Which points are in the exterior of both circles? the answer Part 3) is E and G
4)The circles are _____. the answer Part 4) is concentric
5)If AC = 20 and BD = 8, what is the radius of the smaller circle? we know that radius smaller circle=AB and AB=AC-BD--------> AC=20-12-------> AC=8 units
the answer part 5) is the radius of the smaller circle is 12 units
6)Given: AB = 4 AD= 6 What is the length of BD? we know that AD=AB+BD solve for BD BD=AD-AB--------> BD=6-4-----> BD=2 units
the answer Part 6) is the length of BD is 2
7)Given: AB = 4 AD = 6 What is the name of the radius of the smaller circle?
the answer Part 7) is the name of the radius of the smaller circle is AB
for the whole thing.