You'll have to c<span>ompass tip on A and draw a small ark with pencil approximately in the middle above AB line, now compass tip to point B and cross the ark you made previously.
Do the same on the opposite side without making any change to the compass
Join the lines where crosses of arks on the both side meet and then ,it's done.</span>
Answer:
5:55
Step-by-step explanation:
10 plus 7 in time is 5 and 15 plus 40 is 55
4 times 7 gets 28 and 7-4 gets you 3
Answer: its 1/144
Step-by-step explanation: