Two numbers have a least common multiple of 60.

—each number is less than or equal to 12.

—the greatest common factor of two numbers is 2.

what are the two numbers? show your work

a)6 and 10
b)5 and 12
c)10 and 12
d)12 and 15

Can someone me with these two circle theorem questions asap?

You can ride your bike around your block 6 times and the whole neighborhood 5 times in 16 minutes. you can ride your bike around your block 3 times and the whole neighborhood 10 times in 23 minutes. how long does it take you to ride around the neighborhood?

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte