Answer: 9x19=171
Step-by-step explanation:
Jon has 9times as many mm as lala has 19 more then jon.
I will help if you post a picture or something
Answer:-2
Step-by-step explanation:
Answer:
Each chord is cut into two segments at the point of where they intersect. One chord is cut into two line segments A and B. The other into the segments C and D. This theorem states that A×B is always equal to C×D no matter where the chords are.