Answer:
Step-by-step explanation:87
Answer:
Step-by-step explanation:
construct a semicircle with center at C and cutting line AB at D and E.
With D and E as centres draw two arcs with same radius cutting at P and Q.
Join P and Q. It is the required perpendicular.
Answer:
I think that this answer is 22
17 I think because u add the 100 to 70 which is 170 then you divide it by 10 to see how many trains made of 10 blocks can come out of 170 blocks
